The Michelin E-Wild Gum-X Rear MTB Tyre has been specially developed to make the most of your e-bike s power, even on climbs.E-Gum-X technology provides incredible grip and performanceDesigned to reduce energy consumption and improve battery lifeGravity Shield 3x33 tpi casing provides excellent protection Pinch Protection reinforcement reduces the chances of pinch flatsThis 27.5 inch tyre features E-Gum-X, a new rubber comprising lateral and central rubbers designed to optimise grip, with a tread pattern from the Enduro ranges for a better hold. The design features an inner layer and central rubber to improve performance and rolling strength while reducing energy consumption and promoting a longer battery life.The E-Wild tyre also offers excellent levels of protection thanks to the strong but lightweight "Gravity Shield" 3x33 tpi casing designed for Enduro riding. This new-generation casing design with high-density reinforcements provides exceptional levels of durability and has been