Rene Herse 27.5" x 2.2" (650B x 55) Umtanum Ridge TC Tire - Endurance (dark tan) specialorder | Mountain Biking | EVOC | Hydration Pack A carbon cuff wraps the

A carbon cuff wraps the leg for lateral support and edge control that skis stiffer than the weight suggests

The LIFA interior wicks away moisture

and usability while remaining highly versatile

Pre-mounted MIK adapter plate included

The Backland XTD Carbon has a 100 mm last

Rene Herse 27.5" x 2.2" (650B x 55) Umtanum Ridge TC Tire - Endurance (dark tan) specialorder | Mountain Biking | EVOC | Hydration Pack A carbon cuff wraps theThe Rene Herse Umtanum Ridge TC is a 27. 5 x 2. 2 in (650B x 55mm) knobby tire for gravel and mountain riders who want a fast rolling tread that stays quiet on hardpack. A staggered block, noise cancelling pattern digs in on loose ground while keeping road hum down. The Endurance casing folds to a clincher bead and runs tubeless compatible up to 55 psi. It measures 56mm on a 21mm internal rim and 57mm on a 23mm rim, in dark tan.