Features 1、Precise CNC machined from top grade aluminum alloy, study, high strength and durable 2、Surface oxidation coloring for enhancing its corrosion and rust resistance 3、Provide smooth throttle tuning and better control, improves the performance of your motorcycle 4、Exquisite and smooth lines, an add-on decoration to makes your motorcycle to be eye-catching 5、Different colors for option and fit for most motorcycles, Dirt Bike or scooters with 7/8" (22mm) handlebar Specifications: Features: Precise CNC machined from top grade aluminum alloy, study, high strength and durable. Surface oxidation coloring for enhancing its corrosion and rust resistance. Provide smooth throttle tuning and better control, improves the performance of your motorcycle. Exquisite and smooth lines, an add-on decoration to makes your motorcycle to be eye-catching. Different colors for option and fit for most motorcycles, Dirt Bike or scooters with 7/8" (22mm) handlebar. Specifications: Condition: 100% Brand New Material: Aluminum Alloy Color: Gold / Blue / Red / Black (optional) Tube Length: 120mm / 4.72in Width: 60mm / 2.36in The Outer Diameter: 25.5mm / 1.0in The inner Diameter: 22mm / 0.87in Package Weight: approx.140g Fitment: For most motorcycles, Dirt Bike or scooters with 7/8" (22mm) handlebar Package List: 1 * Throttle Twist Grips Package List