Trying to choose between a knobby, semi-slick, or full slick for an upcoming ride or race? The Manastash Ridge handles everything from fast pavement to deep mud or snow. Named after a rugged ridge in central Washington, the Manastash Ridge uses our revolutionary dual-purpose knobby tread. Strategic placement of the knobs means the tire is always supported by the same amount of rubber, whether rolling forward or leaning into a turn. This gives you uniform grip at all times – whether in a muddy gravel race or during a paved descent with ultra-fast hairpin turns.

Our new Brake Support technology ensures that the knobs don’t fold over, even under the massive g-forces generated by the best hydraulic discs. Noise canceling technology makes this knobby tire as quiet and smooth as a slick—even on pavement. No matter what the course throws at you, the Manastash Ridge has you covered.

The Endurance casing is reinforced for extra sidewall protection and puncture resistance, while retaining the speed and comfort for which Rene Herse tires are famous.

The Manastash Ridge is tubeless-compatible.

Technical Specs

Clincher, folding bead
Tubeless-compatible
ISO size: 44 - 622 mm
Recommended rim: 17 - 28 mm (inner width), hookless or with hooks
Maximum pressure with tubes: 75 psi (5.2 bar)
Maximum recommended pressure – tubeless: 60 psi (4 bar)
Actual width on 20 mm rim (internal): approx. 43 mm
Actual width on 23 mm rim (internal): approx. 44 mm
Tubeless: +0.5 mm width
Made in Japan

Endurance casing

The same ultra-fine threads as our Extralight casing, but in a denser, stronger weave
Protective belt under sidewalls and tread
Ideal for rough gravel and tough conditions
Dark tan sidewalls
520 g