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.
Sram Press Fit 92 mm SB+ DUB Bottom Bracket
Press Fit bottom bracket for 41-mm frace interfaces with a width of 92 mm, designed for MTB SuperBoost +.
Race Face X-TYPE Team XC BSA 73mm bottom bracket cups
Race Face BSA bottom bracket cups 68/73mm, compatible with Shimano XTR, XT, and Saint, weight 87g
Bottom bracket for frames with a 46mm center diameter Press-Fit 30 and cranks with a BB30 spindle.
Cannondale SystemBar Delta Filler Pieces L+R PNK (K3508310)
Pads for the delta fork column for use with the integrated SystemBar stem
Cema bottom bracket bearing Ceramic 24x37x7
An industrial ceramic bearing designed for bottom brackets, SRC Ceramic, size 24 x 37 x 7 mm.
Easton BB86 bottom bracket black
Press-fit bottom bracket assembly for BB86 frames with a shell width of 86/92 mm and a diameter of 41 mm, for cranks with a 30 mm spindle diameter, weight 66 g.
Bottom bracket for inner diameters of 41 mm, for shell widths of 89.5 mm or 92 mm, for cranks with 24-mm axle.
Shimano ISMBB71-41A MTB Press Fit Bottom Bracket
Press Fit bottom bracket for axles with a diameter of 24 mm, cup diameter – 41 mm, 89.5 or 92 mm frame interfaces.
FSA MegaExo BB-4000 bottom bracket cups Road 19 mm
Bottom bracket cups for road frames, BSA thread, for FSA Omega Drive MegaExo cranks and 19 mm axle.
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 BSA 83 mm DUB Bottom Bracket
Bottom bracket for 83-mm frame interfaces with BSA thread, for cranks with a DUB axle, aluminium cups with bearings, weight – 76 g.
Bottom bracket for Press Fit 30 (46 mm) frame interfaces with a width of 73 mm, for DUB axle cranks, standard bearings and seals.
Praxis Works T47 bottom bracket for Hollowtech II 68/73 mm
Bottom bracket for Shimano Hollowtech II cranks for frames with T47 standard, for 68/73 mm shell.
Sting ST-LKBB386 PF30 bottom bracket
Bottom bracket for frames with a 46mm shell diameter PF30 and cranks with a 30mm spindle.
Mortop BB3024 adapter for Shimano axles BB30 Road
Mortop BB3024 adapter for Shimano BB30 Road axles
Sram BB30 Bearing Set
Bearing set for BB30 bottom bracket including all washers and caps, diameter – 42 mm, width – 68 mm or 73 mm, for 30-mm crank axles.
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.
Wolf Tooth bottom bracket T47 Internal for Sram DUB black
T47 Internal bottom bracket for Sram DUB cranks with a 29 mm spindle, designed for road, MTB, and gravel; the sealing limits the ingress of water and mud.
Enduro Bearings Maxhit BSA 29 DUB bottom bracket
Bottom bracket cups, for BSA threaded frames, for cranks with DUB spindle, Maxhit BB bearings made of 440C stainless steel, double-lipped labyrinth seals.
Bottom bracket for road cranks with an M30 axle and 386EVO frames - 46 x 86.5 mm.
MAX1 Evo BSA 68/73mm bottom bracket for cranks Sram Dub
BSA threaded bottom bracket for SRAM cranks with a Dub spindle, 68/73 mm, spindle diameter 29 mm.
Race Face bottom bracket designed for frames with a shell width of 113mm, BSA/English threads, weight 245 g,
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.