Bottom Brackets

Chris King Bottom Bracket
Chris King's bottom brackets feature a durable, high quality design housed within beatifully machined, polished, and anodized aluminum cups. Superior...
10 options.View
Chris King Ceramic Road Bottom Bracket
Chris King's hybrid ceramic bottom bracket shares the same design features of their standard bottom bracket, with an upgraded bearing that uses...
2 options.View
Extralite Ebones QRC-2 Bottom Bracket
Rather than requiring a separate crankset to fit a specific frame's bottom bracket shell design such as BB30, Press Fit 30, or standard English...
5 options.View
HSC BB Right Press Fit Bottom Bracket
The HSC ceramic bottom bracket is an excellent choice if you're looking to upgrade your current stock BB. Utilizing hybrid ceramic bearings, the HSC...
2 options.View
HSC BB30 Ceramic Adapter Bottom Bracket
Shimano is one of the few manufacturers who has yet to embrace a 30 mm bottombracket spindle standard, and for BB30 frame owners who wish to equip...
4 in stock.View
HSC BB30 Ceramic Bottom Bracket Kit
Detail HSC Ceramic bearing bottom bracket for BB30 One of the smoothest and most friction free bottom brackets available anywhere. The ceramic...
5 in stock.View
HSC BB30 Reducer Sleeves
Shimano is one of the few manufacturers who has yet to embrace a 30 mm bottombracket spindle standard, and for BB30 frame owners who wish to equip...
2 options.View
HSC BB386 Evo Ceramic Bottom Brackets
BB386 is mostly simply thought of as a 86.5mm wide PF30 bottom bracket shell. The BB386s width placesthe bearings further apart than both BB30 and...
3 options.View
HSC Ceramic BB86 Bottom Bracket
The Shimano bottom bracket standard BB86 is an extension of their Hollowtech IIdesign which placed the bearings outside of a standard threaded bottom...
0 in stock.View
HSC Ceramic BB90/92 Bottom Bracket
HSC Ceramic bearing bottom bracket for Shimano, Sram, and Bontrager cranks. Utilizing resin cups with ceramic hybrid bearings, this is one of the...
3 in stock.View
HSC External Road Bottom Bracket
HSC Bottom Brackets areequipped with high quality ceramic bearings for superior smoothness, better performance, and longer life thanmanufacturers'...
10 options.View
HSC PF30 Ceramic Bottom Brackets
SRAM created the Press Fit 30 bottom bracket standard as a response to some of thenagging BB30 design problems. Where a BB30 bottom bracket uses a...
3 options.View
KCNC BB30 Mountain Adapter Bottom Bracket
Detail These bottom brackets from KCNC are designed to adapt BB30 bottom brackets for use with common 24 mm spindle, 68/73 mm shell-compatible...
1 options.View
KCNC BB30 Road Adapter Bottom Bracket
These bottom brackets from KCNC are designed to adapt BB30 bottom brackets for use with common 24 mm spindle, 68 mm shell-compatible cranksets such...
3 options.View
KCNC BB86 Adapter
Detail BB86 is a relatively new bottom bracket standard in the bicycle industry; a reworking of Shimano's HTII outboard bearing design in which the...
1 in stock.View
KCNC PF BB41 Mountain Bottom Bracket
Detail PF BB41 is a Shimano supported standard for mountain cranksets that enclose the oversize bearings within the bottom bracket shell. KCNC's...
2 in stock.View
KCNC Roller Bearing Bottom Bracket
KCNC's roller bearing bottom bracket is designed for intensive and heavy-duty usage. Featuring a forged alloy and CNC machined bearing cup. The...
2 options.View
Lightning Bottom Bracket
Lightning offers an array of bottom brackets to adapt their carbon crank to different frame standards. Available bottom brackets are Press Fit 30,...
6 options.View
Parlee PF30 Bottom Bracket Adapter
This bottom bracket adapter is supplied by Parlee to seamlessly adapt their PF30 bottom brackets to Shimano's 24 mm Hollowtech II or Campagnolo's...
2 options.View
Praxis Ceramic Conversion BB
Praxis' ceramic conversion bottom bracket provides a strong and reliable platform to run Shimano™ 24mm spindle cranks with a BB30 or Pressfit 30...
3 options.View
Praxis Conversion BB
Praxis' conversion bottom bracket provides a strong and reliable platform to run your Shimano™ 24mm spindle cranks, with your BB30 or Presfit 30...
4 options.View
Praxis Standard Bottom Bracket
These precision machined bottom brackets are a long lasting, freely spinning and competitively priced alternative to other options. The cups are...
2 options.View
Race Face Bottom Bracket
If you need a durable, long wearing bottom bracket, consider this offering from Race Face. They come factory filled with Phil Wood grease for smooth...
3 options.View
THM Mountain Bottom Brackets
As a standard, THM cranks use a 30mm spindle. In order to satisfy an ever growing market of new bottom bracket standards, THM has created several...
9 options.View
THM Road Bottom Brackets
As a standard, THM cranks use a 30mm spindle. In order to satisfy an ever growing market of new bottom bracket standards, THM has created several...
12 options.View
Tune Smartfoot Bottom Bracket
These bottom bracket bearing kits are designed specifically for Tune's Smartfoot road and mountain cranksets. For simplification, each bottom bracket...
2 options.View