All around tire with a continuous ribbed center line and staggered shoulder knobs paired with tall corner knobs for off road traction. Ideally suited for MTB riders that frequently siwtch between road and off road. ADX – Addix compound found on the Performance Line made to serve as an all-around well balanced compound for all uses. EBIKE25 - has achieved a passing rating for use with E-Bikes up to 25kph