SRAM BB30 BOTTOM BRACKET

BB30-named for its required spindle size-narrows Q-factor, increases ankle clearance, and ups bearing durability. Along with a 30 mm spindle, it requires an oversized 68mm or 73mm bottom bracket shell and PressFit bearings held in place by snap rings.

SPECIFICATIONS

FEATURES

• 30mm alloy spindle
• Larger bearings for longer life
• 40x30x7 larger bearing size
• Weight: 56g (Ceramic) and 64g (Standard)
• ISO 4210 compliant. See Declaration of Conformity for details.