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Wheels Manufacturing, 24mm BB spindle shim, 0.5mm, bag of 10

Bottom Brackets Parts

Spacer For 24mm Spindle

Regular price $29.99
Sale price $29.99 Regular price
FSA, BB/PF30-->386 EVO, Bottom bracket adapter, BB/PF30-->386 EVO

Bottom Bracket Adaptors

386 EVO

Regular price From $13.99
Sale price From $13.99 Regular price
Wheels Manufacturing, 386 Evo to Shimano 24mm adapter, 386EVO-SHIM

Bottom Bracket Adaptors

386Evo-Shim/SRAM

Regular price $114.99
Sale price $114.99 Regular price
Wheels Manufacturing, Bottom bracket spacer, 0.7mm, BB-0.7

Bottom Brackets Parts

Bottom Bracket Spacers

Regular price $13.99
Sale price $13.99 Regular price
Truvativ, Pressfit 30 to BSA Adapter, 68/73mm, 00.6415.049.010

Bottom Bracket Adaptors

Pressfit30 -->BSA Adapter

Regular price $60.00
Sale price $60.00 Regular price
Wheels Manufacturing, Pressfit 30 to Shimano 24mm adapter, PF30-SHIM

Bottom Bracket Adaptors

PF30-Shim

Regular price From $114.99
Sale price From $114.99 Regular price $100.49
Wheels Manufacturing, BB30 to Shimano 24mm adapter, Black, Pair, BB30-SHIM

Bottom Bracket Adaptors

BB30 Adapter

Regular price $114.99
Sale price $114.99 Regular price $100.49

Collection: Bottom Brackets

Shop high-performance bicycle bottom brackets designed for smooth pedaling, efficient power transfer, and long-lasting drivetrain performance. Whether you're upgrading a road bike, gravel bike, mountain bike, or commuter, quality bottom brackets help improve reliability and overall ride efficiency.

From threaded and press-fit bottom bracket systems to ceramic and sealed bearing options, modern drivetrain components are engineered for durability, stiffness, and smooth rotation in all riding conditions. Choose from a wide range of standards and spindle compatibilities designed to match your crankset and frame setup.

Whether you're replacing worn bearings or building a complete drivetrain, bike bottom brackets provide dependable performance for road, gravel, MTB, and urban cycling. Explore premium cycling drivetrain components built for efficiency, durability, and smooth pedaling every ride.