Smooth tread with deep directional siping for wet weather performance and low rolling resistance designed for touring and commutingDual, Graphene infused compounds designed to reduce rolling resistance, increase puncture resistance and improve grip in key areasVittoria`s toughest, most abrasion resistant casing with 20 TPI construction shrugs off potholes and road debrisReflective sidewalls flash while rolling, helping to increase your visibility during low-light commutes on crowded urban streetsE50 - Rated for use with E-Bikes up to 50kph (31mph) and conform to EU ECE-R75 standard and are designed for more demanding terrains and off-road adventures Standard27.5x2.0584WireBk/Blk95322EBIKE50YesUPC/EAN/GTIN: 8022530013567