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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
the geometry of each frame is uniquely crafted
Mounts onto bar end of handle bar
Weight is 1
0 700x29c Max Tire Width 34mm
R5 is the bike for big days in the high mountains of the Tour de France
SHIMANO BB-RS501 Hollowtech II English Bottom Bracket sirrus x the geometry of each frameThe BB RS501 bottom bracket features an enhanced seal construction to provide long lasting performance and service life. For use with English thread bottom bracket frames. Designed for a perfect fit with Hollowtech II 24mm crank spindles . Anodized aluminum cups are high strength and light weight. Item Specifications: Bottom Bracket Shell I. D.: 1. 37, BB Frame Interface: English, BB Shell Width (mm): 68, Weight: 93, Spindle Interface Type: Hollowtech
