Renthal Road Dual Handlebar Grips V29.0Renthal Street Grip Tech: Dual Series, combine a firm core with the feel and comfort of our soft single compound grip. Greater durability can be achieved by using our Aramid compound. This offers unbeatable comfort and control with an aramid finish. Both versions are available in our standard 29mm and oversized 32mm grips, which is unique to our Dual Series Grips. DUAL COMPOUND With a hard wearing base material and either a soft compound or Aramid