Shimano BB-R9100 Threaded Bottom Bracket Variant:English Threaded and Stainless Steel

and Stainless Steel

making our sealant much more effective against sidewall punctures

built to a 107 BCD spec

The SES Aero Road Stem is the natural partner to that handlebar

Available in a 10mm

Shimano BB-R9100 Threaded Bottom Bracket Variant:English Threaded and Stainless SteelWith an advanced seal construction for smoother rotation and small ball bearings to minimize weight, the SHIMANO DURA ACE bottom bracket is offered in both pressfit and threaded options. Specifications Bottom bracket with small ball bearings for lightweight Advanced seal construction for smoother rotation MODEL NO: BB R9100 HOLLOWTECH II BB Type: Threaded bottom bracket type Threaded BB Shell Width: 68mm, 70 mm Mfr Claimed Weight 65g