Rene Herse Umtanum Ridge, 650B x 55 - Endurance 650b first and foremost

first and foremost

You know of what we speak

those attributes also make the Superleggera an excellent choice for climbers and those regularly riding on rougher roads

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The smallest and lightest kit for road or trail side tubeless puncture repairs

Rene Herse Umtanum Ridge, 650B x 55 - Endurance 650b first and foremostRen Herse's largest 650b tire, the Umtanum Ridge is ready for a challenge. Rolling over boulders and climbing up roots is a cinch thanks to its massive traction patch. And with its heavy duty casing, the Umtanum allows you to hit the trail at speed with little fear of cuts or punctures. A perfect choice for bikes like the Open WI. DE or Mosaic GT X.