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.
Bottom bracket offering low weight, low friction and great durability.
Bottom bracket for road and MTB cranks with an M30 spindle and a BSA threaded shell, housing 68/73 mm, cups made of 7075 T6 aluminum.
Press Fit 41 mm frame bottom bracket, for frame shell width of 89.5/92 mm, for MTB Wide cranks with a DUB axle.
Bottom bracket for MTB frames with 68/73/73+ mm width and a BSA thread, for DUB axle cranks, chain line – 55 mm.
Shimano BB86-41B SMBB92 Dura Ace Press Fit bottom bracket for frames interfaces with a width of 86.5 x41 mm.
Sram GXP Team Bottom Bracket BSA 73/68
Bottom bracket for 68-mm or 73-mm BSA frame interfaces and GXP crank axles.
Shimano Dura-Ace BSA threaded bottom bracket, technical designation – BB-R9100.
Adapter for PressFit 30 (PF30) bottom bracket from a 46mm diameter to cranks with a 24mm diameter spindle, including bearings. Includes reducers for all…
Sram DUB T47 Road Wide 68 mm Bottom Bracket
Wide T47 road threaded bottom brackets, for 68-mm spindles, for DUB axle cranks.
MAX1 MTB bottom bracket Press Fit, for Sram Dub cranks, frames 41x86.5 mm, 41x89.5 mm, or 41x92 mm, for a 28.99 mm spindle.
Bottom bracket cups, compatible with MTB frames with a bottom tube width of 68 or 73 mm and an English BSA thread (BC-1.37"x24TPI).
Bottom bracket with BSA thread for SRAM GXP cranks, 68/73 mm, axle diameter 22 and 24 mm.
Bottom bracket for T47 road threaded frame interfaces with a width of 85.5 mm, for DUB axle cranks.
Pads for the delta fork column for use with the integrated SystemBar stem
Bottom bracket for frames with a shell width of 104.5/107 mm, a diameter of 41 mm, and cranks with a 30 mm spindle diameter.
Bottom bracket for Shimano Hollowtech II cranks and BSA frames, for 68/73 mm shell, Enduro 2,437 steel bearings.
29mm axle diameter, 68-73mm shell width, industrial bearings.
Bottom bracket for 83-mm frame interfaces with BSA thread, for cranks with a DUB axle, aluminium cups with bearings, weight – 76 g.
BSA threaded bottom bracket for SRAM cranks with a Dub spindle, 68/73 mm, spindle diameter 29 mm.
Original bottom bracket for press fit bottom bracket shells of Cannondale Si frames and cranks with BB30 spindle.
Bottom bracket for Sram DUB cranks and PressFit 30 (MTB) 83-mm Cannondale Ai frame interfaces.
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.
Replacement bearings for GIGA – X pipe Truvativ bottom brackets, bearings – industrial steel, axle diameter – 22/24 mm, frame interface length – 68–72mm,…