Jump barborrowing technology from our championship winning motocross handlebars we have designed and developed this handlebar to offer the ultimate combination of lightness strength and durabilityrenthal jumpbar handlebars are designed to let you ride faster jump further and last longerfeatures exclusive high strength 7 series aluminium alloy 222 mm 78quot clamping diameter comes with 254mm clamp adapters grip sections are internall machined to fit most end plugs shot peened and