Equip your bike with the best SRAM parts you’ll find at Escapa. The SRAM BB30 Bottom Bracket Assembly features the largest—and therefore most durable—bearings currently available on the market. Thanks to the sturdy cranks compatible with 30 mm axles, optimal power transfer ensures that performance doesn’t suffer due to axle flex.
All oversized bearings require larger tube cross-sections to maximize frame stiffness.
Technical Specifications:
Material: Steel
Bearings: Industrial steel bearings
Frame: BB 30
Crankset: BB 30
Bottom bracket inner diameter: 42 mm
Bottom bracket shell width: 68, 73, or 84.5 mm (OSBB)
Weight: 68 g
