Challenge Strada Pro Clincher FDWBI8041-18WHT Continuously-phased five pawl freehub and

Continuously-phased five pawl freehub and 121 tooth drive ring offering 605 points of contact and

Crank Intended Use: Mountain

The comfortable design and construction of this rechargeable heated camping blanket ensures warmth in under 30 seconds——no matter where you use it

4 mm  Rim Width (Internal)  20 mm  Rim Height  36 mm  Nipples  External  Cassette Compatibility  Shimano / SRAM 10-11s or SRAM XDR  Spoke Lacing  Radial (f) and Diametric (r)  Spoke Count  Rim Brake: 18 (f) and 21 (r) / Disc Brake: 24(f) and 24(r)  Spoke Type  Sapim CX-RAY Straight  Hub Type  Z1  Bearing Count  2 (f) and 4 (r)  Bearing Type  TFT  Spacing (Disc) Front: 9 x 100 QR and 12 x 100 mm Thru AxleRear: 10 x 135 QR and 12 x 142 mm Thru Axle

Die-cast metal housing

Challenge Strada Pro Clincher FDWBI8041-18WHT Continuously-phased five pawl freehub andThe Strada is Challenge's go to tire for long days on the road This all condition tire combines a round profile that takes the sting out of rough pavement with a construction that provides maximum control and low rolling resistance. This handmade clincher combines a supple, 300TPI SuperPoly casing with natural rubber tread for improved grip, confident cornering, and quick handing. Includes PPS, a Puncture Protection System placed between the tread and