{"title":"BMX Bottom Brackets","description":"\u003cp\u003eBMX bottom brackets are where the crank spindle runs through the frame, and getting the right one comes down to matching two things: the frame’s bottom-bracket shell and the crank spindle size. Mid, Euro, USA and Spanish systems are not interchangeable, even when the crank itself looks similar.\u003c\/p\u003e\u003cp\u003eBlue Groove’s range covers complete bottom-bracket sets as well as replacement bearings, cups, retainers and small service parts. Check the frame standard first, then confirm spindle diameter and any bearing, spacer or threaded requirements before ordering — this is one of those parts where close enough usually isn’t close enough.\u003c\/p\u003e","products":[{"product_id":"bsd-substance-mid-bottom-bracket","title":"BSD Substance Mid Bottom Bracket","description":"\u003cp\u003eThe BSD Substance Mid Bottom Bracket is a sealed bearing kit for compatible BMX crank setups.\u003c\/p\u003e\u003cp\u003eIt gives your crank spindle a smooth, supported interface through the frame and includes the adjustment hardware needed to get the crank position properly dialled.\u003c\/p\u003e\u003cp\u003eA smooth bottom bracket is one of those things you don’t appreciate until yours starts sounding like a coffee grinder.\u003c\/p\u003e","brand":"BSD","offers":[{"title":"22mm \/ Black","offer_id":46517041922278,"sku":"BSCR701-02-BLK","price":69.95,"currency_code":"AUD","in_stock":false},{"title":"24mm \/ Black","offer_id":46517041955046,"sku":"BSCR701-03-BLK","price":99.95,"currency_code":"AUD","in_stock":true},{"title":"19mm \/ Black","offer_id":46517041987814,"sku":"BSCR701-01-BLK","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/bsd-substance-mid-bottom-bracket-666491.jpg?v=1754443534"},{"product_id":"eclat-mid-bottom-bracket","title":"Éclat Mid Bottom Bracket","description":"\u003cp\u003eThe Éclat Mid Bottom Bracket is a sealed bearing set for BMX frames using the common Mid BB standard.\u003c\/p\u003e\u003cp\u003ePick the version that matches your crank spindle and replace the bearings when the cranks start feeling rough, loose or crunchy.\u003c\/p\u003e","brand":"ECLAT","offers":[{"title":"19mm \/ Black","offer_id":46517114831078,"sku":"ECCR702-01-BLK","price":79.95,"currency_code":"AUD","in_stock":true},{"title":"19mm \/ Polished","offer_id":46517114863846,"sku":"ECCR702-01-POL","price":79.95,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Black","offer_id":46517114896614,"sku":"ECCR702-02-BLK","price":89.95,"currency_code":"AUD","in_stock":false},{"title":"22mm \/ Polished","offer_id":46517114929382,"sku":"ECCR702-02-POL","price":89.95,"currency_code":"AUD","in_stock":false},{"title":"24mm \/ Black","offer_id":46517114962150,"sku":"ECCR702-03-BLK","price":99.95,"currency_code":"AUD","in_stock":true},{"title":"24mm \/ Polished","offer_id":46517114994918,"sku":"ECCR702-03-POL","price":99.95,"currency_code":"AUD","in_stock":true},{"title":"19mm \/ Oil Slick","offer_id":48319000805606,"sku":"ECCR702-01-OIL","price":99.95,"currency_code":"AUD","in_stock":true},{"title":"24mm \/ Oil Slick","offer_id":48319000838374,"sku":"ECCR702-03-OIL","price":119.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/eclat-mid-bottom-bracket-343563.jpg?v=1754444474"},{"product_id":"euro-bb","title":"DRS Euro BB","description":"\u003cp\u003eThe DRS Euro BB is a sealed-bearing bottom bracket for compatible BMX frames using a threaded Euro shell.\u003c\/p\u003e\u003cp\u003eA practical replacement when the old bearings are rough, noisy or doing their best impression of a pepper grinder.\u003c\/p\u003e","brand":"DRS","offers":[{"title":"19mm","offer_id":46517130395878,"sku":"HTCR702-01-BLK","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/drs-euro-bb-916316.jpg?v=1754444682"},{"product_id":"odyssey-euro-bb","title":"Odyssey Euro BB","description":"\u003cp\u003eThe Odyssey Euro BB is for BMX frames running a threaded Euro bottom bracket and riders using a compatible three-piece crank setup.\u003c\/p\u003e\u003cp\u003eThe four-bearing design spreads the load and keeps the crank spinning smoothly, while the alloy cups keep the whole setup tidy and serviceable.\u003c\/p\u003e\u003cp\u003eNot glamorous, but neither is a crunchy bottom bracket.\u003c\/p\u003e","brand":"ODYSSEY","offers":[{"title":"19mm","offer_id":46517256716518,"sku":"ODCR703-01-BLK","price":89.95,"currency_code":"AUD","in_stock":true},{"title":"22mm","offer_id":46517256749286,"sku":"ODCR703-02-BLK","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/odyssey-euro-bb-968853.jpg?v=1754445877"},{"product_id":"odyssey-mid-bottom-bracket","title":"Odyssey Mid Bottom Bracket","description":"\u003cp\u003eThe Odyssey Mid Bottom Bracket is a straightforward press-fit BB for BMX frames using the Mid standard.\u003c\/p\u003e\u003cp\u003eSealed bearings keep the crank turning smoothly, while the included spacers make it easier to dial in the chainline and crank spacing properly during installation. Choose the version that matches the crank spindle.\u003c\/p\u003e\u003cp\u003eBottom brackets should disappear into the bike and stop asking for attention. This one gets that.\u003c\/p\u003e","brand":"ODYSSEY","offers":[{"title":"19mm \/ Black","offer_id":46517270937830,"sku":"ODCR705-02-BLK","price":49.99,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Black","offer_id":46517271036134,"sku":"ODCR705-01-BLK","price":59.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/odyssey-mid-bottom-bracket-560139.jpg?v=1754451792"},{"product_id":"promax-ex-1-external-bottom-bracket","title":"Promax EX-1 External Bottom Bracket","description":"\u003cp\u003eEX-1 External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings. They are the perfect match to Promax CF-2 and HF-2 cranks and ultimate upgrade to the budget BBs sold with most crank sets.\u003c\/p\u003e","brand":"PROMAX","offers":[{"title":"24mm \/ Black","offer_id":46517326774502,"sku":"PMCR701-01-BLK","price":150.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/promax-ex-1-external-bottom-bracket-884198.jpg?v=1754446364"},{"product_id":"promax-ex-2-external-bottom-bracket","title":"Promax EX-2 External Bottom Bracket","description":"\u003cp\u003eThe Promax EX-2 English bottom bracket features forged and CNC-machined aluminium cups, dual-lip labyrinth low-friction seals, and custom sealed bearings.\u003c\/p\u003e","brand":"PROMAX","offers":[{"title":"30mm \/ Black","offer_id":46517326872806,"sku":"PMCR701-30-BLK","price":119.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/promax-ex2-bb.png?v=1754446366"},{"product_id":"saltplus-echo-mid-bottom-bracket","title":"SaltPlus ECHO Mid Bottom Bracket","description":"\u003cp\u003eThe SaltPlus ECHO Mid Bottom Bracket is a sealed Mid BB kit for modern BMX cranks, supplied in spindle-size options to suit common freestyle setups.\u003c\/p\u003e\u003cp\u003eIt’s built as a proper replacement or fresh-build bottom bracket, with the hardware needed to get chainline and bearing spacing sorted. Match the BB and spindle size to your crank before ordering.\u003c\/p\u003e","brand":"SALTPLUS","offers":[{"title":"19mm \/ Black","offer_id":46517403156710,"sku":"SPCR705-01-BLK","price":50.0,"currency_code":"AUD","in_stock":false},{"title":"19mm \/ Oil Slick","offer_id":46517403222246,"sku":"SPCR705-01-OIL","price":59.95,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Black","offer_id":46517403255014,"sku":"SPCR705-02-BLK","price":50.0,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Oil Slick","offer_id":46517403320550,"sku":"SPCR705-02-OIL","price":59.95,"currency_code":"AUD","in_stock":true},{"title":"19mm \/ Polished","offer_id":48319075647718,"sku":"SPCR705-01-POL","price":50.0,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Polished","offer_id":48319075680486,"sku":"SPCR705-02-POL","price":50.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/saltplus-echo-mid-bottom-bracket-343479.jpg?v=1754451859"},{"product_id":"salt-rookie-mid-bottom-bracket","title":"Salt Rookie Mid Bottom Bracket","description":"\u003cp\u003eThe Salt Rookie Mid Bottom Bracket is a complete replacement BB for compatible Mid-shell BMX frames.\u003c\/p\u003e\u003cp\u003eWith spindle-size options for common BMX cranks, it gives you the bearings and supporting hardware needed to get a worn drivetrain spinning smoothly again.\u003c\/p\u003e","brand":"SALT","offers":[{"title":"19mm \/ Black","offer_id":46517422325990,"sku":"SACR706-01-BLK","price":39.95,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Black","offer_id":46517422358758,"sku":"SACR706-02-BLK","price":49.95,"currency_code":"AUD","in_stock":true},{"title":"24mm \/ Black","offer_id":48319808504038,"sku":"SACR706-03-BLK","price":69.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/salt-rookie-mid-bottom-bracket-164408.jpg?v=1754446993"},{"product_id":"usa-bb-sealed","title":"DRS USA BB","description":"\u003cp\u003eThe DRS USA BB is a sealed-bearing bottom bracket for BMX frames using the traditional American\/USA bottom bracket shell.\u003c\/p\u003e\u003cp\u003eA solid replacement for older freestyle, retro and entry-level bikes when the original bearings are loose, rough or long past retirement age.\u003c\/p\u003e","brand":"DRS","offers":[{"title":"19mm","offer_id":46517534294246,"sku":"HTCR703-01-BLK","price":69.95,"currency_code":"AUD","in_stock":true},{"title":"22mm","offer_id":46517534327014,"sku":"HTCR703-02-BLK","price":59.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/drs-usa-bb-712761.jpg?v=1754448400"},{"product_id":"wethepeople-compact-mid-bottom-bracket","title":"Wethepeople Compact Mid Bottom Bracket","description":"\u003cp\u003eThe Wethepeople Compact Mid Bottom Bracket is the sealed-bearing BB set for BMX frames using the common Mid shell standard.\u003c\/p\u003e\u003cp\u003eChoose the bearing size that matches your crank spindle and use it when building a fresh bike or replacing a rough, worn bottom bracket. The spindle diameter matters, so match the variant before ordering.\u003c\/p\u003e","brand":"WETHEPEOPLE","offers":[{"title":"19mm \/ Black","offer_id":46517542256870,"sku":"WPCR701-01-BLK","price":69.95,"currency_code":"AUD","in_stock":true},{"title":"22mm \/ Black","offer_id":46517542289638,"sku":"WPCR701-02-BLK","price":69.95,"currency_code":"AUD","in_stock":true},{"title":"24mm \/ Black","offer_id":46517542322406,"sku":"WPCR701-03-BLK","price":69.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/wethepeople-compact-mid-bottom-bracket-963840.jpg?v=1754448571"},{"product_id":"snm-euro-bb-19mm","title":"S\u0026M Euro BB 19mm","description":"\u003cp\u003eThe S\u0026amp;M Euro BB 19mm is a sealed bottom bracket for BMX cranks using a 19mm spindle and a compatible threaded Euro shell.\u003c\/p\u003e\u003cp\u003eIt’s the straightforward way to keep a race or Euro-BB build spinning properly. Match the spindle and frame standard before ordering.\u003c\/p\u003e","brand":"S \u0026 M","offers":[{"title":"Default Title","offer_id":47030308077798,"sku":"SMCR702-01-BLK","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/6A8CC01D-3910-4026-88E1-DC9E22CA6816.jpg?v=1765501962"},{"product_id":"drs-bb86-bb-set","title":"DRS BB86 BB Set","description":"\u003cp\u003eThe DRS BB86 BB Set is a press-fit bottom bracket for compatible race frames running a 24mm crank spindle.\u003c\/p\u003e\u003cp\u003eIt gives you the bearings and interface needed to keep the crank turning smoothly without turning the job into a parts-bin treasure hunt.\u003c\/p\u003e","brand":"DRS","offers":[{"title":"Default Title","offer_id":48221509058790,"sku":"HTCR705-01-BLK","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/HTCR705_M.png?v=1787320503"},{"product_id":"drs-mid-bb-set","title":"DRS Mid BB Set","description":"\u003cp\u003eThe DRS Mid BB Set is a sealed-bearing bottom bracket for BMX frames using a Mid BB shell.\u003c\/p\u003e\u003cp\u003eAvailable for common BMX spindle sizes, it is a straightforward replacement when the crank starts feeling rough, loose or suspiciously crunchy.\u003c\/p\u003e","brand":"DRS","offers":[{"title":"Sp:19 mm Od:41 mm","offer_id":48221511614694,"sku":"HTCR701-02-BLK","price":49.95,"currency_code":"AUD","in_stock":true},{"title":"Sp:22 mm Od:41 mm","offer_id":48221511647462,"sku":"HTCR701-03-BLK","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/HTCR701_M.png?v=1787320493"},{"product_id":"drs-spanish-bb-set","title":"DRS Spanish BB Set","description":"\u003cp\u003eThe DRS Spanish BB Set is a sealed-bearing bottom bracket kit for BMX frames using a Spanish BB shell.\u003c\/p\u003e\u003cp\u003eIt includes the supporting hardware needed to install a compatible crank spindle, making it a tidy replacement when the old bearings are rough or worn.\u003c\/p\u003e","brand":"DRS","offers":[{"title":"Default Title","offer_id":48221514301670,"sku":"DRCR702-01-BLK","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/DRCR702_M.png?v=1787317381"},{"product_id":"fit-bike-co-48-spline-complete-mid-bb-set","title":"Fit Bike Co. 48 Spline Complete Mid BB Set","description":"\u003cp\u003eThe Fit Bike Co. 48 Spline Complete Mid BB Set is a replacement bottom-bracket kit for BMX crank setups using a Mid BB shell.\u003c\/p\u003e\u003cp\u003eChoose the version that matches your crank spindle diameter. It is intended to refresh worn bearings and keep a compatible three-piece crank spinning smoothly without replacing the whole crankset.\u003c\/p\u003e","brand":"FITBIKECO","offers":[{"title":"Sp:19 mm Od:41 mm","offer_id":48221536190694,"sku":"FTCR701-01-000","price":89.95,"currency_code":"AUD","in_stock":false},{"title":"Sp:24 mm Od:41 mm","offer_id":48221536223462,"sku":"FTCR701-48-BLK","price":199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/FTCR701_M.png?v=1787319540"},{"product_id":"fit-bike-co-8-spline-complete-mid-bb-set","title":"Fit Bike Co. 8 Spline Complete Mid BB Set","description":"\u003cp\u003eThe Fit Bike Co. 8 Spline Complete Mid BB Set is a replacement service kit for compatible FIT complete bikes running 19mm eight-spline cranks.\u003c\/p\u003e\u003cp\u003eIt gives you the matching spindle and bottom-bracket hardware needed to rebuild that setup rather than mixing parts from different crank standards.\u003c\/p\u003e\u003cp\u003eMatch the system first. Then fix the crunchy bit.\u003c\/p\u003e","brand":"FITBIKECO","offers":[{"title":"Default Title","offer_id":48221536256230,"sku":"FTCR702-19-BLK","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/FTCR702_M.png?v=1787319540"},{"product_id":"hi-tech-usa-bb-conversion-set","title":"Hi-Tech USA BB Conversion Set","description":"\u003cp\u003eThe Hi-Tech USA BB Conversion Set is workshop hardware for adapting a compatible American\/USA bottom-bracket shell to a different crank-bearing setup.\u003c\/p\u003e\u003cp\u003eIt is useful on older or conversion builds where the frame shell and crank system do not naturally match. Confirm the shell and bearing standard being converted before ordering.\u003c\/p\u003e\u003cp\u003eAdaptor parts only work when both sides of the adaptation are the right ones.\u003c\/p\u003e","brand":"HI-TECH","offers":[{"title":"Default Title","offer_id":48221549265126,"sku":"HTCR704-01-BLK","price":35.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/HTCR704_M.png?v=1787320500"},{"product_id":"odyssey-euro-dj-bb-set","title":"Odyssey Euro DJ BB Set","description":"\u003cp\u003eThe Odyssey Euro DJ BB Set is the wider Euro bottom bracket option for dirt-jump and MTB-style frames using a compatible Odyssey crank spindle.\u003c\/p\u003e\u003cp\u003eIt uses a four-bearing setup with alloy cups to keep the crank supported and spinning smoothly across the wider bottom bracket shell found on those bikes.\u003c\/p\u003e\u003cp\u003eSame basic bottom-bracket job, just for the bike with more space between the crank arms.\u003c\/p\u003e","brand":"ODYSSEY","offers":[{"title":"Default Title","offer_id":48221554475238,"sku":"ODCR703-03-BLK","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/ODCR703-03_M.png?v=1787321474"},{"product_id":"odyssey-usa-bb-set","title":"Odyssey USA BB Set","description":"\u003cp\u003eThe Odyssey USA BB Set is the straightforward bottom bracket for older BMX frames using the American bottom-bracket standard and compatible 19mm cranks.\u003c\/p\u003e\u003cp\u003eIt supplies the cups and bearings needed to get that larger shell running smoothly again. Internal crank spacers are not included, so reuse the correct existing spacing or add what the crank setup requires.\u003c\/p\u003e\u003cp\u003eOld frame standard, fresh bearings. Nothing wrong with that.\u003c\/p\u003e","brand":"ODYSSEY","offers":[{"title":"Default Title","offer_id":48221560307942,"sku":"ODCR707-01-SIL","price":79.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/ODCR707_M.png?v=1787321478"},{"product_id":"promax-sc-1-euro-bb-set","title":"Promax SC-1 Euro BB Set","description":"\u003cp\u003eSC-1 bottom brackets are the perfect choice for those who still prefer the low weight and simplicity of square taper cranks. 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Choose the bearing version that matches the crank spindle already going into the bike.\u003c\/p\u003e\u003cp\u003eDespite the product title, this is for a threaded BSA\/Euro shell—not a press-in Mid BB shell. Measure before fitting.\u003c\/p\u003e","brand":"RADIO","offers":[{"title":"Sp:19 mm Od:41 mm","offer_id":48221576200422,"sku":"RACR720-19-BLK","price":99.95,"currency_code":"AUD","in_stock":true},{"title":"Sp:22 mm Od:41 mm","offer_id":48221576233190,"sku":"RACR720-22-BLK","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/RACR720_M.png?v=1787323329"},{"product_id":"redline-mid-bb-set","title":"Redline Mid BB Set","description":"\u003cp\u003eThe Redline Mid BB Set is a replacement bottom-bracket bearing set for compatible Redline BMX frames using a Mid BB shell.\u003c\/p\u003e\u003cp\u003eIt is a simple service part for freshening up a worn crank interface. Check spindle diameter and existing bearing size before ordering.\u003c\/p\u003e","brand":"REDLINE","offers":[{"title":"Default Title","offer_id":48221578297574,"sku":"RLCR719","price":10.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/RLCR719-0_M.png?v=1787323900"},{"product_id":"redline-techmatic-usa-bb-set","title":"Redline Techmatic USA BB Set","description":"\u003cp\u003eThe Redline Techmatic USA BB Set is a faithful recreation of the precision bottom bracket developed for the legendary 401 Flight crank.\u003c\/p\u003e\u003cp\u003eRedline went back to the original drawings for the cups and paired them with sealed IJK bearings, making this the proper choice for a high-end vintage Flight build rather than hiding modern generic hardware inside an otherwise period-correct bike.\u003c\/p\u003e","brand":"REDLINE","offers":[{"title":"Default Title","offer_id":48221579084006,"sku":"RLCR301-01-SIL","price":399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/RLCR301_M.png?v=1787323881"},{"product_id":"s-and-m-mid-bb-set","title":"S\u0026M Mid BB Set","description":"\u003cp\u003eThe S\u0026amp;M Mid BB Set is a sealed bottom bracket kit for frames using the press-fit Mid standard.\u003c\/p\u003e\u003cp\u003eAvailable to suit different crank spindle sizes, it’s the straightforward S\u0026amp;M option for keeping a BMX drivetrain smooth and properly supported. Match the bearing size to your crank spindle before ordering.\u003c\/p\u003e","brand":"S \u0026 M","offers":[{"title":"Sp:19 mm Od:41 mm","offer_id":48221583180006,"sku":"SMCR701-01-BLK","price":79.95,"currency_code":"AUD","in_stock":true},{"title":"Sp:24 mm Od:41 mm","offer_id":48221583212774,"sku":"SMCR701-03-BLK","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SMCR701_M.png?v=1787324753"},{"product_id":"s-and-m-usa-bb-set","title":"S\u0026M USA BB Set","description":"\u003cp\u003eThe S\u0026amp;M USA BB Set is an American-bottom-bracket kit for old-school, mid-school and reproduction BMX frames using the original large press-fit shell.\u003c\/p\u003e\u003cp\u003eFresh machined cups and sealed bearings make it a much cleaner option than trying to revive forty-year-old bottom-bracket hardware. Match the spindle size and frame shell before ordering.\u003c\/p\u003e","brand":"S \u0026 M","offers":[{"title":"Black \/ Sp:19 mm Cup:51 mm","offer_id":48221587210470,"sku":"SMCR703-01-BLK","price":129.0,"currency_code":"AUD","in_stock":true},{"title":"Gold \/ Sp:19 mm Cup:51 mm","offer_id":48221587243238,"sku":"SMCR703-01-GLD","price":129.0,"currency_code":"AUD","in_stock":true},{"title":"Red \/ Sp:19 mm Cup:51 mm","offer_id":48221587276006,"sku":"SMCR703-01-RED","price":129.0,"currency_code":"AUD","in_stock":true},{"title":"Silver \/ Sp: 19 mm Cup: 51 mm","offer_id":48221587308774,"sku":"SMCR703-01-SIL","price":129.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SMCR703_M.png?v=1787324758"},{"product_id":"salt-rookie-mid-bb-bearings","title":"Salt Rookie Mid BB Bearings","description":"\u003cp\u003eThe Salt Rookie Mid BB Bearings are replacement sealed bearings for compatible Mid bottom bracket setups.\u003c\/p\u003e\u003cp\u003eAvailable for different crank spindle sizes, they let you refresh a rough bottom bracket without replacing the full assembly when the rest of the hardware is still fine.\u003c\/p\u003e","brand":"SALT","offers":[{"title":"Sp:19 mm Od:41 mm","offer_id":48221592584422,"sku":"SACR720-19-BLK","price":35.0,"currency_code":"AUD","in_stock":false},{"title":"Sp:22 mm Od:41 mm","offer_id":48221592617190,"sku":"SACR720-22-BLK","price":39.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SACR720_M.png?v=1787324215"},{"product_id":"salt-rookie-spanish-bb-set","title":"Salt Rookie Spanish BB Set","description":"\u003cp\u003eThe Salt Rookie Spanish BB Set is a complete sealed bottom bracket for compatible Spanish-shell BMX frames.\u003c\/p\u003e\u003cp\u003eSpindle-size options cover common BMX cranks, making it a straightforward replacement when the old bearings are rough, noisy or finally done pretending.\u003c\/p\u003e","brand":"SALT","offers":[{"title":"Sp:19 mm Od:37 mm","offer_id":48221592715494,"sku":"SACR707-01-BLK","price":49.95,"currency_code":"AUD","in_stock":true},{"title":"Sp:22 mm Od:37 mm","offer_id":48221592748262,"sku":"SACR707-02-BLK","price":59.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SACR707_M.png?v=1787324211"},{"product_id":"salt-rookie-usa-bb-set","title":"Salt Rookie USA BB Set","description":"\u003cp\u003eThe Salt Rookie USA BB Set is a loose-ball American-style bottom bracket for compatible BMX cranks and frames.\u003c\/p\u003e\u003cp\u003eIt is a simple replacement for traditional entry-level and old-school-style setups where a sealed Mid conversion is neither needed nor wanted.\u003c\/p\u003e","brand":"SALT","offers":[{"title":"Default Title","offer_id":48221592781030,"sku":"SACR705-02-BLK","price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SACR705_M.png?v=1787324205"},{"product_id":"saltplus-echo-euro-bb-set","title":"SaltPlus Echo Euro BB Set","description":"\u003cp\u003eThe SaltPlus Echo Euro BB Set is a sealed Euro bottom bracket for BMX builds using a compatible threaded shell and crank spindle.\u003c\/p\u003e\u003cp\u003eIt’s a clean replacement for race, cruiser and other Euro-BB setups where smooth bearings and sensible chainline adjustment matter. Choose the version that matches your crank spindle rather than guessing and hoping.\u003c\/p\u003e","brand":"SALTPLUS","offers":[{"title":"Euro Sp:19 mm","offer_id":48221593829606,"sku":"SPCR708-01-BLK","price":89.95,"currency_code":"AUD","in_stock":true},{"title":"Euro Sp:22 mm","offer_id":48221593862374,"sku":"SPCR708-02-BLK","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SPCR708_M.png?v=1787325854"},{"product_id":"saltplus-echo-usa-bb-set","title":"SaltPlus Echo USA BB Set","description":"\u003cp\u003eThe SaltPlus Echo USA BB Set is a sealed bottom bracket for old-school and mid-school BMX builds using a USA-size shell.\u003c\/p\u003e\u003cp\u003eIt brings modern sealed bearings to a larger press-fit BB format and includes the adjustment hardware needed to get compatible cranks sitting properly. A useful way to keep an older frame rolling without pretending loose-ball bearings are fun.\u003c\/p\u003e","brand":"SALTPLUS","offers":[{"title":"Default Title","offer_id":48221593927910,"sku":"SPCR707-01-BLK","price":69.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/SPCR707_M.png?v=1787325848"},{"product_id":"arise-ozon-euro-external-bb-set","title":"ARISE Ozon Euro External BB Set","description":"\u003cp\u003eThe ARISE Ozon Euro External BB Set provides a smooth, stiff foundation for compatible BMX race crank setups.\u003c\/p\u003e\u003cp\u003eIts external bearing design supports efficient power transfer through hard starts and acceleration, while sealed bearings help keep things spinning smoothly through regular track use.\u003c\/p\u003e\u003cp\u003eNot glamorous, but neither is a crunchy bottom bracket.\u003c\/p\u003e","brand":"ARISE","offers":[{"title":"Black \/ Euro 68\/73 SP:24 mm","offer_id":48226843984102,"sku":"ARCR701-01-BLK","price":139.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/ARCR701-01-BLK_M.png?v=1787312451"},{"product_id":"mcs-universal-usa-bb-set","title":"MCS Universal USA BB Set","description":"\u003cp\u003eThe MCS Universal USA BB Set is an old-school bottom bracket kit for BMX builds using a one-piece crank and American-style shell.\u003c\/p\u003e\u003cp\u003eIt gives you the cups, bearings and hardware needed to freshen up a tired one-piece crank setup without replacing the whole drivetrain. Ideal for restorations, retro builds and everyday bikes still running the classic arrangement.\u003c\/p\u003e\u003cp\u003eFresh bearings beat pretending the crunchy noise will eventually disappear.\u003c\/p\u003e","brand":"MCS","offers":[{"title":"Black \/ Cup:50 mm Cone:24 tpi","offer_id":48226866397414,"sku":"MCCR701-01-BLK","price":55.0,"currency_code":"AUD","in_stock":true},{"title":"Silver \/ Cup:50 mm Cone:24 tpi","offer_id":48226866430182,"sku":"MCCR701-01-SIL","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/MCCR701-01-BLK_M.png?v=1787320816"},{"product_id":"mcs-euro-bb-set","title":"MCS Euro BB Set","description":"\u003cp\u003eThe MCS Euro BB Set is for race frames running a threaded Euro bottom bracket shell and riders who want a smooth, sealed crank setup without fuss.\u003c\/p\u003e\u003cp\u003eIt uses multiple sealed cartridge bearings to spread the load and keep dirt away from the moving bits, making it a practical choice for race bikes that see regular gate sessions and plenty of pedalling.\u003c\/p\u003e\u003cp\u003eBottom brackets should be quiet enough to forget about. That is the goal here.\u003c\/p\u003e","brand":"MCS","offers":[{"title":"Black \/ Euro SP:19 mm","offer_id":48226866725094,"sku":"MCCR702-19-BLK","price":119.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ Euro SP:19 mm","offer_id":48226866757862,"sku":"MCCR702-19-BLU","price":119.0,"currency_code":"AUD","in_stock":true},{"title":"Red \/ Euro SP:19 mm","offer_id":48226866790630,"sku":"MCCR702-19-RED","price":119.0,"currency_code":"AUD","in_stock":true},{"title":"Silver \/ Euro SP:19 mm","offer_id":48226866823398,"sku":"MCCR702-19-SIL","price":119.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/MCCR702-19-BLK_M.png?v=1787320818"},{"product_id":"tange-bb220st-usa-bb-set","title":"TANGE BB220ST USA BB Set","description":"\u003cp\u003eThe TANGE BB220ST is the traditional caged-bearing USA\/American bottom bracket for compatible one-piece BMX cranks.\u003c\/p\u003e\u003cp\u003eIt is the straightforward choice for old-school restorations and replacement jobs where you want to keep the original-style crank and bearing arrangement rather than converting to a sealed setup. Match the crank thread and bottom-bracket standard before fitting.\u003c\/p\u003e","brand":"TANGE","offers":[{"title":"Chrome \/ Cup:50 mm Cone:24 tpi","offer_id":48226856698086,"sku":"TNCR001-01-CHP","price":69.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/TNCR001-01-CHP_M.png?v=1787327262"},{"product_id":"tange-bb220sb-usa-bb-set","title":"TANGE BB220SB USA BB Set","description":"\u003cp\u003eThe TANGE BB220SB is the sealed-bearing version of Tange’s USA\/American bottom bracket for compatible one-piece BMX cranks.\u003c\/p\u003e\u003cp\u003eIt keeps the traditional old-school crank standard but swaps the usual caged bearings for cartridge bearings, making it a tidy upgrade for restorations and riders who want smoother, lower-maintenance running without changing the crank style.\u003c\/p\u003e","brand":"TANGE","offers":[{"title":"Chrome \/ Cup:50 mm Cone:24 tpi","offer_id":48226856927462,"sku":"TNCR002-01-CHP","price":199.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/TNCR002-01-CHP_M.png?v=1787327264"},{"product_id":"yst-cotterless-bb-axle-nut","title":"YST Cotterless BB Axle Nut","description":"\u003cp\u003eThe YST Cotterless BB Axle Nut is a replacement crank-retaining nut for compatible cotterless bottom-bracket spindles with an external M10 x 1.25 thread.\u003c\/p\u003e\u003cp\u003eIt suits older square-taper style setups that secure the crank with a nut rather than an internal crank bolt. Match the spindle thread to M10 x 1.25 before ordering; similar cotterless axles can use different hardware.\u003c\/p\u003e","brand":"YST","offers":[{"title":"Black \/ M10 x 1.25","offer_id":48226866168038,"sku":"YSCR503","price":1.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/YSCR503_M.png?v=1787328457"},{"product_id":"yst-bmx-bb-lock-nut","title":"YST BMX BB Lock Nut","description":"\u003cp\u003eThe YST BMX BB Lock Nut is replacement hardware for traditional 24TPI BMX bottom brackets, commonly used with old-school one-piece crank setups.\u003c\/p\u003e\u003cp\u003eIt is useful for a rebuild when the original lock nut is damaged, rounded or missing. Check that your bottom bracket uses the 24TPI standard before ordering — some older BMX systems use different threads and this nut will not suit them.\u003c\/p\u003e","brand":"YST","offers":[{"title":"Black \/ 24TPI","offer_id":48226866364646,"sku":"YSCR506","price":2.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/YSCR506_M.png?v=1787328457"},{"product_id":"yst-bb-ball-retainer","title":"YST BB Ball Retainer","description":"\u003cp\u003eThe YST BB Ball Retainer is a replacement caged bearing for compatible cup-and-cone bottom brackets using a 1\/4\" x 9-ball retainer.\u003c\/p\u003e\u003cp\u003eIt is the simple fix when the original cage or bearings are worn, damaged or missing during a bottom-bracket service. Match the 1\/4\" x 9 bearing size to the existing bottom bracket before ordering — similar-looking retainers are not automatically interchangeable.\u003c\/p\u003e","brand":"YST","offers":[{"title":"Chrome \/ 1\/4\" x 9 \/ Euro","offer_id":48226866659558,"sku":"YSCR801","price":0.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2823\/8566\/files\/YSCR801_M.png?v=1787328461"}],"url":"https:\/\/bluegroovebmx.com.au\/collections\/bmx-bottom-brackets.oembed?page=2","provider":"The Blue Groove BMX","version":"1.0","type":"link"}