Bottom Brackets
Bottom brackets are the understated workhorses of the bicycle drivetrain. We rely on them to spin smoothly, but the bearings are often heavily exposed to unfavorable elements due to their location at the bottom of the bike. Therefore, it is important to choose a quality bottom bracket with quality seals. There are many varieties of bottom brackets from threaded square taper units to press-fit bearing cups.
Wolf Tooth BSA bottom bracket for Shimano 24mm Purple
BSA bottom bracket assembly for cranks with a 24 mm axle Shimano/FSA for mountain, road, and gravel bikes; quiet operation thanks to the sleeves and seals.
Sram DUB Wide BBright PF30 79-A bottom bracket
Bottom bracket for BBright centers, internal diameter 46 mm, shell width 79 mm, for cranks with DUB Wide spindle, tech. designation 00.6418.018.003.
Race Face BB92 bottom bracket 41x121/124x30 Double Row
Bottom bracket for BB92 frames, Double Row, for a center diameter of 41 mm, available in 121 and 124 mm widths, for cranks with a 30 mm spindle diameter,…
E-13 PF30 threaded bottom bracket 46x68/73/83x30 mm
Pressfit/threaded assembly, for shell width 68/73 and 83 mm, spindle diameter 30 mm, cups 46 mm, for Race and Plus cranks.
Race Face BB92 bottom bracket 41x104/107x24 mm
Race Face bottom bracket, for cranks with a 24 mm spindle diameter, for BB92 frames, weight 95 g.
Praxis Works T47 bottom bracket for M30 68/73 mm
Bottom bracket for road and MTB cranks with M30 spindle and frames with T47 bottom bracket shell, 68/73 mm housing.
Praxis Works ROAD M30 bottom bracket for 386EVO
Bottom bracket for road cranks with an M30 axle and 386EVO frames - 46 x 86.5 mm.
FSA bottom bracket reducer BB386 for cranks with a 24 mm axle
BB386 bottom bracket shell reduction for cranksets with a 24 mm spindle, weight 15 g.
Race Face PF30 bottom bracket 46x68/73x24 mm
Bottom bracket designed for frames with a Press Fit 30 - 46mm center shell width of 68/73 mm and cranks with a 24 mm spindle diameter.
Race Face bottom bracket PF30 46x83x30 mm
Race Face bottom bracket designed for frames with a shell width of 83 mm, PF30 standard with a diameter of 46 mm, and cranks with a spindle diameter of 30 mm.
Race Face bottom bracket BSA 100x30 mm
Race Face bottom bracket designed for frames with a 100 mm shell width, BSA threaded standard, and cranks with a spindle diameter of 30 mm.
FSA Pressfit BB-86 Road Omega MegaExo 19 mm bottom bracket
Press Fit bottom bracket, stainless steel bearings, for frames with BB-86 bottom, for FSA Omega MegaExo 19 mm cranks, weight 92 g, plastic cups.
Aerozine BB-05-XC GXP - Sram bottom bracket red
Bottom bracket for a 68 mm or 73 mm shell with BSA thread, for cranks with a GXP spindle.
FSA BB-PF6000 Press Fit bottom bracket cups BB46 Road
Bottom bracket cups with stainless steel bearings, compatible with PF-30 road frames (shell 46x68 mm), allowing the use of cranks with a 30 mm spindle.
Aerozine BB-08-XC ceramic bearings for bottom bracket 73/68 mm silver
Complete bottom bracket cups with ceramic bearings for BSA threading and a shell width of 68/73 mm. Suitable for cranks with 24 mm hollow spindles from brands…
FSA MTB M3 Press Fit bottom bracket cups PF-30 46x73 mm AL
FSA M3 bottom bracket cups for MTB frames PF-30 (73x46mm), which allow the use of FSA Afterburner, V-Drive, and Comet cranks with a 24 mm integrated spindle.
Aerozine BB30 bearings
Bearings and accessories for BB30 axles, for cranks with a 30 mm axle diameter and frames with a 42 mm diameter, weight 61 g.
Aerozine BB-05-XC bottom bracket
BSA bottom bracket for Shimano Hollowtech II, Race Face, FSA, width 68 / 73 mm.
Sram DUB BSA Ceramic 68/73mm/73 Road Wide Bottom bracket
Sram DUB bottom bracket for a BSA threaded shell for both road and gravel bikes; compatible with 68/73 mm frame width and Road Wide, with ceramic bearings.
Wolf Tooth bottom bracket for BSA Sram DUB purple
BSA bottom bracket assembly for cycling and Sram DUB cranks with a 29 mm axle; high-quality seals and bearings for quiet, squeak-free operation.
Wolf tooth bottom bracket BSA for Sram DUB raw silver
BSA bottom bracket for Sram DUB cranks with a 29 mm spindle diameter for both road and MTB bikes; the quiet sealed design reduces creaking.
Wolf Tooth bottom bracket BSA for Shimano 24 mm Raw Silver
BSA bottom bracket assembly for cycling, designed for Shimano cranksets with a 24 mm spindle; quiet operation thanks to the bearings and seals that keep out…
Wolf Tooth bottom bracket BSA for Sram DUB black
BSA bottom bracket assembly for cycling with Sram DUB cranks with a 29 mm spindle; quiet operation without creaking thanks to the sleeves and seals.