Renthal ATV DL Kevlar DIA/WAFRenthal full diamond single compound grips are available in soft, medium and firm compounds for ATVs Also available are the half diamond half waffle single compound grips in medium and firm compounds. Renthal has developed a special Kevlar reinforced grip with all the properties you would expect from a Renthal grip with the added life extending properties of Kevlar. This revolutionary material lasts three times as long as their regular soft material.