Paddle like siped center tread paired with low shoulder lugs and large corner knobs Paddle like siped center tread paired with low shoulder lugs and large corner knobs Evo tires feature Tubeless Easy and Snakeskin technology resulting in cut resistant sidewalls and extremely easy tubeless conversion EBIKE25 - has achieved a passing rating for use with E-Bikes up to 25kph and is ECE-R75 approved SPDGRP - SpeedGrip - Addix SpeedGrip compound is Schwalbe`s all around performace upgrade compound well versed on all terrain and conditions *Please note that EBike rated tires also can be used with non-Ebikes and are generally more durable than standard tires