Risers - Adjustable - 6" - 8"Caracteristicas: Allow you to adjust your handlebar height easily on the trail, or in the back country, to increase your comfort by customizing your sled and its feel to you Allow you to clamp a stock 7 8" diameter handlebar, or you can remove the 7 8" reducers and then clamp a 1 1 8" oversize aluminum bar reducers lock into risers to ensure no slippage between components and serrated teeth ensure maximum gripping power on the handlebar Independent