26X1 (25-590) - 100PSI low profile tyre

Black non marking C1836 Primo Sentinel

The combination of dual layer nylon casing and a 3mm LDP anti-puncture insert creates our most advanced tyre in the Primo Sentinel. The insert prevents long-term debris accumulation with its high-rebound characteristics, while maintaining the integrity of a lighter rolling, longer lasting tyre.

These advancements strengthen the sidewall and surface of the tyre, with our new flat-guard technology. The Primo Sentinel is a non-marking black tyre with a grooved tread pattern that provides premium traction, while minimising rolling resistance. It is available as a sleek, all black tyre, or with a reflective stripe, to provide maximum visibility. Primo's equivalent tyre to the Schwalbe Marathon Plus