SRAM BB30 Bottom Bracket S3-Size-15-20mm Instantly seals up to 3

Instantly seals up to 3 mm punctures in the tread

Works with Shimano and SRAM Eagle 12 speed but not SRAM T-Type

Long shaft of each wrench fitted with Bondhus Balldriver tip

Chisel HT 2018

Since 1988 Finish Line has innovated two new generations of chain cleaners

SRAM BB30 Bottom Bracket S3-Size-15-20mm Instantly seals up to 3SRAM 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 Bottom Bracket Frame Interface BB30 Type (Bearing) Standard Spindle Diameter 30mm FEATURES 30mm alloy spindle Larger bearings for longer life 40x30x7 larger