Versatile, low rolling resistance and durable: the Sentinel is a “no compromise” attributes of a high performing, lightweight tire, with the strength of a puncture-resistant tire. The combination of our dual layer nylon casing and a 3mm LDP anti-puncture insert creates our most advanced tire 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 tire. These advancements strengthen the sidewall and surface of the tire, with our new flat-guard technology. The Primo Sentinel is a non-marking black tire with a grooved tread pattern that provides premium traction, while minimizing rolling resistance. It is a sleek, all black tire. Buy yours today, always for the lowest prices, only at How iRoll Sports!
★★★★★J. Adams"Sounds great! Thank you again for all your help! You've been super easy to work with and have great communication. It's much appreciated and I'll be sure to let my other friends know about How iRoll Sports as well!"
Fresno, CA
★★★★★K. Nakamura"Our athlete said he had never used such a rubber set with good friction and softness for 20 years of his carrier. Even more, the rubber lasts longer than before. He was so surprised and told me to buy more:)"
RDS-Design / JAPAN
★★★★★A. RodriguezFinding How iRoll Sports online was a breath of fresh air! I LOVE that you're a badass sports store for adaptive athletes and NOT just another Medical Supply store! LOL
Austin, TX