Designed for Road, XC & All Mountain
BB30 — named for its required spindle size — cuts weight by up to 100 grams, narrows Q-factor,
increases ankle clearance, and ups bearing durability.
it’s a fairly new standard involving different frame requirements and crank design.
along with a 30 mm spindle, it requires an oversized 68 mm or 73 mm bottom bracket shell and
press fit bearings held in place by snap rings.
Designed for Road Racing, XC and All Mountain
- Bearings 2 x CERAMIC Bearings , 2 x Bearing shield
- Spec 2 x Retaining Clip , 1 x Additional C Clip
- Weight 61g,