Shimano Pressfit BB86 Bottom Bracket (SM-BB92-41B) General Carogna Remover might weaken the

Carogna Remover might weaken the adhesion of the base tape to the tubular casing

When laundering technical clothing

Cerakote ceramic coatings utilize state-of-the-art technology to out-perform any competitive coating in both laboratory settings and real world applications

267g (Medium)

The matching size chainring is available separately

Shimano Pressfit BB86 Bottom Bracket (SM-BB92-41B) General Carogna Remover might weaken theThe Shimano Dura Ace Pressfit BB86 Bottom Bracket (SM BB92 41B) is a Hollowtech II bottom bracket for 86. 5mm shell width frames. With an advanced seal construction for smoother rotation, it's still lightweight at just 54 grams. Specifications Model No: SM BB92 41B Bottom bracket with small ball bearings for lightweight Advanced seal construction for smoother rotation Mfr Claimed Weight 54g Shop the Shimano Dura Ace Pressfit BB86 Bottom Bracket now at