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.
Cannondale PF30-BB30 frame bottom bracket reducer 68 mm (KR048/68)
Reduction of the frame center, material aluminum alloy, reduction from PF30 to BB30, for a frame center width of 68 mm, tech. designation KR048/68.
Sram T47 DUB 77a Road/Road Wide bottom bracket
Bottom bracket for threaded road bike centers T47 with a width of 77 mm, for cranks with a DUB spindle.
Sram DUB PF30 86.5 mm Road Wide bottom bracket
Bottom bracket for Press Fit 30 (46 mm) road frames with a width of 86.5 mm, for cranks with a DUB spindle, standard bearings and seals.
Sram DUB BB30 68 mm Road Wide bottom bracket
Bottom bracket for road frames with a BB30 (42 mm) diameter and a width of 68 mm, compatible with cranks featuring a DUB Wide spindle, weight 120 g.
Sram DUB PF30 73 mm Road Wide bottom bracket
Bottom bracket for road frames Press Fit 30 (46 mm) with a width of 73 mm, for cranks with a DUB axle, standard bearings and seals.
Sram DUB BB30 73 mm MTB Wide bottom bracket
Bottom bracket for Sram cranks with a DUB spindle for frames with a BB30 bottom bracket, weight 120 g.
Sram DUB PF30 100 mm Fat bottom bracket
Bottom bracket for Sram cranks, DUB axle, for PressFit 30 MTB frames, Fat 100 mm.
Sram DUB MTB PressFit 104.5 mm DH bottom bracket
Bottom bracket for Sram cranks, DUB axle, for frames with a 41mm PressFit bottom bracket, DH 104.5mm.
Sram DUB MTB PressFit 121 mm Fat bottom bracket
Bottom bracket for Sram cranksets, DUB spindle, for frames with a 41 mm PressFit bottom bracket shell, Fat 121 mm.
Praxis Works MTB M30-Thru bottom bracket BB30/PF30 73 mm
Bottom bracket for MTB cranks with M30-Thru axle and BB30/PF30 frames, shell width 73 mm.
Praxis BB30/PF30 Sram GXP bottom bracket
Reduction bottom bracket for frames with a BB30 (42 mm) or PF30 (46 mm) center, for cranks with a GXP spindle type (24/22 mm).
Kogel BB30 Shimano GXP Road ceramic bottom bracket
Ceramic bottom bracket for road bikes, for Shimano and Sram GXP cranks with a 24 mm axle diameter, for BB30 frames, silicon nitride bearing balls, BB Boost…
Kogel BB30A Shimano Road ceramic bottom bracket
Ceramic bottom bracket for road bikes, for Shimano cranks with a spindle diameter of 24 mm, for BB30A frames, silicon nitride bearing balls, BB Boost…
Kogel BB30 DUB Road ceramic bottom bracket
Ceramic bottom bracket for road bikes, for Sram DUB cranks with a 30 mm spindle diameter, for BB30 specification frames, silicon nitride bearing balls, BB…
Kogel BB86 BB92 GXP Road ceramic bottom bracket
Ceramic bottom bracket for road bikes, compatible with Sram GXP cranks with a 24 mm axle diameter, for frames with BB86 and BB92 bottom brackets, silicon…
Kogel BB92 DUB CROSS/MTB ceramic bottom bracket
Ceramic bottom bracket for MTB/CX bikes, for Sram DUB cranks with a 30 mm spindle diameter, for BB92 bottom bracket, silicon nitride bearing balls, BB Boost…
Kogel BSA 24 GXP MTB/CROSS ceramic bottom bracket
Ceramic bottom bracket for MTB/CX, for Sram GXP cranks, with a spindle diameter of 24 mm, for frames with BSA threading, silicon nitride bearing balls, BB…
E-13 BSA bottom bracket 68 mm
Threaded bottom bracket for a shell width of 68 mm, axle diameter of 30 mm, weight 94 g, for E-13 Race and Plus cranks.
Ridea BB386 Press Fit bottom bracket cups carbon
High-quality carbon bowls, diameter 46 mm, width 86.5 mm, ceramic bearings, weight 73 g.
Praxis Works BSA bottom bracket for Hollowtech II 68 mm
Bottom bracket for Shimano Hollowtech II cranks and frames with BSA bottom bracket, for 68 mm shell, Enduro 2,437 steel bearings.
Sram PF30 83 mm DH DUB Bottom Bracket
For PF30 frames (diameter – 46 mm), for 83-mm spindles.
Sram DUB T47 85.5 Road Wide bottom bracket
Bottom bracket for threaded road bike frames Wide T47 with a width of 85.5 mm, for cranks with a DUB spindle.
Sram DUB PF30 68 mm Road Wide Bottom Bracket
Bottom bracket for Press Fit 30 (46 mm) road frames, width – 68 mm, for DUB axle cranks, standard bearings and seals.
Sram DUB PressFit MTB Bottom Bracket 107 mm DH
Press Fit bottom bracket for threadless frame interfaces with a 41-mm diameter and a 107-mm width. Designed for DUB axle cranks.