Sale 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.
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Shimano Dura Ace BB-R9100 BSA Bottom Bracket
Shimano Dura-Ace BSA threaded bottom bracket, technical designation – BB-R9100.
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.
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,…
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.
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.
Bottom bracket cups, for BSA threaded frames, for cranks with DUB spindle, Maxhit BB bearings made of 440C stainless steel, double-lipped labyrinth seals.
Sram BSA 100 mm DUB FAT Bottom Bracket
Bottom bracket for MTB frames with BSA thread and frame shell width of 100 mm, for cranks with a DUB axle.
E-13 BSA bottom bracket 42x68/73/83x30 mm
Threaded bottom bracket for 68/73/83 mm shell width, 30 mm axle diameter, weight 94 g, for E-13 Race and Plus cranks.
Threaded bottom bracket for shell width 68/73 mm, axle diameter 30 mm, weight 94 g, for E-13 Race and Plus cranks.
Praxis Works MTB M30 bottom bracket BB30/PF30 73 mm
Bottom bracket for MTB cranks with an M30 spindle and BB30/PF30 frames, shell width 73 mm.
Easton PF30 PressFit bottom bracket
Bottom bracket for frames with a center diameter of 46mm, shell length of 68mm, and a weight of 117g.
Press Fit 30 (46 mm) bottom bracket, width – 79–83 mm, for DUB axle cranks, designed for road bikes.
Bottom bracket for BB30 Cannondale frames with an 83-mm Ai interface, for cranks with a DUB axle.
Bottom bracket for Press Fit 30 (46 mm) frame interfaces with a width of 83 mm, for DUB axle cranks, standard bearings and seals.
Reduction bottom bracket, for road BB30 frames with a shell width of 68 mm and a diameter of 42 mm, for cranksets with a spindle diameter of 24 mm, weight 90 g.
Mortop BB3024 adapter for BB30 to GXP axle
Mortop BB3024 adapter for BB30 bottom brackets to GXP axle