Shimano DURA-ACE BB-R9100 Hollowtech II Bottom Bracket

Description

Features:

• Bottom bracket with small ball bearings for lightweight
• Advanced seal construction for smoother rotation

SPECIFICATIONS

THREAD IN OR PRESS IN: English thread, Italian thread

SHELL WIDTH: 68mm, 70mm

GENERATION: R9100

CRANK INTERFACE: Threaded

PRODUCT CODE: IBBR9100B (BSA)
PRODUCT CODE: IBBR9100I (Italian)

ITEM NUMBER: BB-R9100

Explore more from our collection.