Description Renthal’s revolutionary double-tube Twinwall construction makes fatigue failure virtually impossible. The Twinwall handlebars construction makes this the strongest and safest handlebar available. These motocross bars are made with an ultra-high strength, hard anodized aluminum alloy double tubing that increases wear resistance, strength and durability. Along with that, the Twinwall handlebars are inspired by aircraft designs that make this one of the lightest motocross handlebars on the market. 1 1/8″ clamping area reduces slippage A notch-resistant aluminum alloy exterior wall  Ultra-high strength aluminum alloy interior tube  Lightweight single bolt clamp and brace system  Hard anodized interior tube for extra wear resistance  Knurling at the left grip area to help stop grip slippage  Laser-marked positioning grid
