Shimano SM-BB71-41A 89.5mm Press-Fit Road Bottom Bracket

Shimano SM-BB71-41A press-fit bottom bracket for 86.5mm/89.5mm road press-fit shells and Shimano Hollowtech II 24mm cranks. A reliable, well-sealed replacement for a worn or creaking BB. Installation available in our workshop.

Good to know

• Match the bottom bracket to your frame's shell standard (BSA, T47, BB86, PF30 etc.) and your crank's spindle size.
• Creaks are often a worn or poorly installed BB.
• We fit bottom brackets with the right press tools in our Chippendale workshop.

Shimano is the world's biggest bike component maker, and genuine Shimano parts give the best fit and function on Shimano groupsets.

Sold by Chop Shop, an independent bike workshop at 81 Regent Street, Chippendale, Sydney. Not sure it suits your bike? Call or text Ollie on 0451 872 894 before you order, or have it fitted in the workshop.