Name: Bicycle Front Fork Clamp Material: Aluminum Alloy It is fixed on the wooden board with screws to facilitate the parking of the vehicle/indoor, etc. It is easy to use, quick to install, compact and practical. Mounts to any solid surface, such as a truck tool box, trailer or a homemade custom rack. Alloy construction, hard structure and heavy bearing. Can be mounted vertically or horizontally. Ideal for storage or transportation. Comes with a quick release skewer for quick access. Size: 16.5 x 4 x 5.9 cm. Quantity: 1 piece