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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
two gear changes can now be changed with one lever operation
Parcours wheelset is not available for order under COD (Cash-On-Delivery) Option Aerodynamics
The bad reputation of the 1
6” (case)
Shimano BB-RS501 Hollowtech II Bottom Bracket Orange two gear changes can nowThe 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 Spindle Interface Type: Shimano Hollowtech II Series: Tiagra BB Shell Width: 68mm English, or 70mm Italian BB Frame Interface: choose; English, or Italian Weight: 92g. Color: Silver
US$ 68.99
US$ 40.00
