Shimano BB-RS501 Hollowtech II Italian Bottom Bracket Bike Accessories Brand_Stan's No Tubes this bike empowers riders to

this bike empowers riders to push their limits and achieve their goals on race day

Worn on the forearm

embossed elastic at waist

User Friendly and Durable

crank length: 170mm-16"

Shimano BB-RS501 Hollowtech II Italian Bottom Bracket Bike Accessories Brand_Stan's No Tubes this bike empowers riders toThe Shimano BB RS501 bottom bracket features an enhanced seal construction to provide long lasting performance and service life. Designed for a perfect fit with Hollowtech II 24mm crank spindles Anodized aluminum cups are high strength and light weight For use with Italian threaded bottom bracket frames keyword search: RS 500 Spindle Interface Type: Shimano Hollowtech II BB Shell Width (mm): 70 Bottom Bracket Shell I. D.: 36 Defined Color: Silver BB