For Honda CRF1000L CRF1100L Africa Twin CRF 1000 L CRF 1100 L Africa Twin Motorcycle Handlebar Riser Bar Mount Handle Clamp Specification: Condition: , Never Mounted Size: Fits almost all Dirtbikes and Atv's with 7/8" handlebars Bolt size: About 2.5 inches Material: CNC-machined with 6061-T6 aluminum alloy Color: Black/ Silver Fitment: For Honda CRF1000L Africa Twin For Honda CRF1100L Africa Twin Feature: CNC-machined from high-strength aluminium alloy, Premium quality, anodized surface finish Height Up 30 MM: Make the rider have a more comfortable cycling posture and effectively reduce long-distance ride fatigue Easy to install without instructions Provides a more upright, comfortable riding position by raising the al diameter tubular handlebar. No need to replace your handlebars - simply remove the al top clamp, place the riser between the handlebar and al bottom clamp, and install the replacement top clamp using included hardware.