Shimano SM-BB92-41B Bottom Bracket Dura-Ace Press-Fit 86.5mm MTB Clipless Pedals long climbs and hot-weather racing

long climbs and hot-weather racing

Universal Fit & Simple Velcro AttachmentThe adjustable two-part design features a neoprene outer and Velcro-secured mount

1 -1/8” - 1 -1/4”

Elevate Your Ride with Superior Performance

Shimano SM-BB92-41B Bottom Bracket Dura-Ace Press-Fit 86.5mm MTB Clipless Pedals long climbs and hot-weather racingMade to press right into your bike this Shimano BB92 bottom bracket will mate your Shimano HollowTech crankset to any frame equipped with a BB92 bottom bracket shell. It comes with two steel cartridge bearings pressed into composite cups. The cups increase the outside diameter of the assembly to 41mm to match the I. D. of the frames bottom bracket shell. Being part of the new press fit standard there is also a 1. 75mm thick outer lip that provides a