Schwalbe Downtown GRC K-Guard Tubeless 24´´ X 1.40 Hard MTB Tire

With a puncture-resistant layer and comfortable 2Grip sidewalls. Technology: Blacknroll: - Wheelchairs with black tires? Schwalbe made it possible. We have developed a special Black'N Roll formula that does not leave unsightly marks on indoor floors.. In addition, it is much stronger and more durable. K-Guard level 3: - Our minimum standard for safety belts. This protection has been tested over the years. It is made of natural rubber and reinforced with Kevlar® fibers. Together with the 50 Epi carcass, all Active Line tires are well protected against punctures. Kevlar® is a trademark of Dupont. Active line: - The basis of all Active Line tires is the high-quality 50 Epi carcass material. Schwalbe no longer manufactures tires with a coarse 20 or 24 EPI carcass material. In addition, K-Guard provides effective puncture protection for Active Line tyres.