SRAM External Threaded Bottom Brackets
Elevate your cycling experience with the Sram External Threaded Bottom Brackets, engineered for seamless performance and durability. Perfectly compatible with a wide range of Sram cranks, these bottom brackets ensure a smooth and efficient ride. Crafted from high-quality materials, they promise longevity and stability on every terrain. Whether you're upgrading or repairing, trust in Sram's commitment to innovation and excellence.
Sram DUB BB BSA 68/73 mm Bottom Bracket
DUB bottom bracket for the new Sram standard crank axle with BSA threaded frame interfaces.
Sram GXP Team Bottom Bracket BSA 73/68
Bottom bracket for 68-mm or 73-mm BSA frame interfaces and GXP crank axles.
Sram BSA 68/73/73+ mm DUB Guide MTB Wide Bottom Bracket
Bottom bracket for MTB frames with 68/73/73+ mm width and a BSA thread, for DUB axle cranks, chain line – 55 mm.
Sram BSA 73 mm Cannondale Ai DUB Bottom Bracket
Bottom bracket for 73-mm frame interfaces of Cannondale bikes with Ai rear triangle, width – 73 mm, weight – 74 g.
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.
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.
Sram DUB T47 Road Wide 68 mm Bottom Bracket
Wide T47 road threaded bottom brackets, for 68-mm spindles, for DUB axle cranks.
Sram T47 DUB Bottom Bracket
Bottom bracket for T47 road threaded frame interfaces with a width of 85.5 mm, for DUB axle cranks.
Sram GXP Team Cups BSA 83
Bottom bracket, BSA thread, low weight, sealed bearings, 8 seals, high-load resistance.
Sram BSA 73 mm DUB SuperBoost+ Bottom Bracket
Bottom bracket MTB for 73-mm frame interfaces with BSA thread, for cranks with a DUB axle, standard SuperBoost +.
Sram BSA MTB 73E SB+ DUB Bottom Bracket
Bottom bracket for BSA threaded centers, E-MTB SuperBoost+ size, width – 73 mm, for DUB axle cranks.
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 BSA 83 mm Cannondale Ai DUB Bottom Bracket
Bottom bracket for 83-mm frame interfaces of Cannondale bikes with Ai rear triangle, width – 83 mm, weight – 74 g.
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 UNWRAPPED
Bottom bracket for 83-mm bolt-on BSA frames, for cranks with a DUB axle, aluminium cups with bearings, weight – 76 g.