Shimano Dura-Ace CS-R9100 11-Speed 11t 1st position Cassette Cog CheckoutTitle=Full Speed Ahead K-Force WE Crankset - 172.5mm bearing# 6805X ID x OD

bearing# 6805X ID x OD x W (mm) 25x37x7

ISO Diameter 622 / Road / 29" ISO Width (mm) 28 ISO Width (mm) 29 ISO Width (mm) 30 ISO Width (mm) 31 ISO Width (mm) 32 Labeled Size 700 x 28 - 32 Shaft Type Threaded Valve Presta Long 56-74mm Valve Core Removable Wall Thickess 0

6 (1-1/8")

model Helix Plus freehub type XD speed 12 range 9-50 cogs 9

Tubeless Ready: Factory Taped with valves and sealant included

Shimano Dura-Ace CS-R9100 11-Speed 11t 1st position Cassette Cog CheckoutTitle=Full Speed Ahead K-Force WE Crankset - 172.5mm bearing# 6805X ID x ODShimano Dura Ace CS R9100 11 Speed 11t 1st position Cassette Cog. Shimano Dura Ace CS 9000 & Ultegra CS 6800 11 Speed Cassette Cogs