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SRAM BB30 Bearings BB42-68/73-30

SRAM BB30 Bearings BB42-68/73-30

SRAM's BB30 bottom bracket technology represents the latest technological standards in bicycle frames. The BB30 is lighter, narrower, stiffer and more durable than traditional bottom bracket systems. Oversized alloy spindles and bearings pressed directly into the bottom bracket shell offer weight savings up to 12%. In combination with a crankset for the BB30 bottom bracket standard new standards for stiffness to weight ratio will be reached. Advantages of the new system are: - lighter - stiffer - low Q-factor (narrower cranks, increasing ankle clearance) - more durable because of significantly larger bearings results in longer bearing life.

Note: The BB30 bottom bracket is only compatible with bicycle frames constructed for the new BB30 bottom bracket standard.
Case width: 68mm ||| 73mm

Характеристики SRAM BB30 Bearings BB42-68/73-30

Product name: SRAM BB30 Bearings BB42-68/73-30
Manufacturer: SRAM
Item code: SRA489281
Activity: Cycling
Usage bikesport: Road Bike, MTB
Bottom bracket type: BB30
Bottom bracket axle profile: 24mm Hollow Shaft
Model year: 2023
Weight: 64g
Manufacturer item code: 00.6415.035.000
Manufacturer page: www.sram.com