Renthal Fatbar Lite Carbon Handlebar - Carbon 30mm 760mm 31.8mm BlackRenthal V2 Fatbar Lite Carbon Handlebar 30mm Rise 31. 8mm Clamp 760mm Width Carbon. The Renthal Fatbar Lite Carbon is the ultimate light weight trail proof handlebar. Designed for Trail Enduro and XC riders and racers the Fatbar Lite Carbon is the product of an intense and in depth research and development program. This ride tuned handlebar combines the ultimate blend of strength stiffness and shock absorption. Efficient placement and orientation of