1. Our motorcycle mounting clips are made of aluminum alloy, which is sturdy and durable. 2. This is a complete kit, sold in pairs, practical and economical. 3. It is easy to install without drilling or welding, which can save your time. 4. This handlebar riser clamp is designed to clamp any motor vehicle with a 22mm or 28mm handlebar clamp. 5. The seat tube is fixed by the original clamp, and the handlebar can be re-clamped 2 inches higher by the front and rear rotation adjustment, so that the rider has a more comfortable riding position and effectively reduces the fatigue of long-distance riding. 1. Our motorcycle mounting clips are made of aluminum alloy, which is sturdy and durable. 2. This is a complete kit, sold in pairs, practical and economical. 3. It is easy to install without drilling or welding, which can save your time. 4. This handlebar riser clamp is designed to clamp any motor vehicle with a 22mm or 28mm handlebar clamp. 5. The seat tube is fixed by the original clamp, and the handlebar can be re-clamped 2 inches higher by the front and rear rotation adjustment, so that the rider has a more comfortable riding position and effectively reduces the fatigue of long-distance riding.Features: Specification: Condition: Brand New Material: Aluminum Alloy Color:Black Package list: 1 * Pair of Motorcycle Handlebar Riser Clamp Note: 1. No instructions included, professional installation is highly recommended. 2. Please allow 0.5 ~ 1 inch error due to manual measurement. Thanks for your understanding.