Shimano DURA-ACE SM-BB92-41B Bottom Bracket
With an advanced seal construction for smoother rotation, the DURA-ACE is still lightweight at 54 grams.
BENEFIT
Bottom bracket with small ball bearings for lightweight
BENEFIT
Advanced seal construction for smoother rotation
BENEFIT
Weight: 65g (SM-BB9000) 54g (SM-BB92-41B)
$50.57
Shimano DURA-ACE SM-BB92-41B Bottom Bracket—
$50.57
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
With an advanced seal construction for smoother rotation, the DURA-ACE is still lightweight at 54 grams.
BENEFIT
Bottom bracket with small ball bearings for lightweight
BENEFIT
Advanced seal construction for smoother rotation
BENEFIT
Weight: 65g (SM-BB9000) 54g (SM-BB92-41B)
