Features: brand new and high quality High Quality: It is made of high rigidity aluminum alloy. Make it more durable than plastic one. No more worry about your action camera will dropping or falling down during high-speed movement. On the inside of the clamp have anti-skid pad. 360 Degree Rotation: Allowing 360 degree rotation for your clear and stable shooting from different angles. Easily Installing: Within the rubber clamps grips, the mount kit could be tightly fixed on the handlebar. Widely Used: Suitable for bicycling, mountain biking, motocross,seat-post,water sports and other outdoor action activities. Compatibility: Perfectly for Hero series action cameras. Specifications: Material: Aluminum Alloy Color: Red/Black/Blue Size:Approx. 5x5.2x7.3 for cm/1.96x2x2.87 inches Applicable Models: For Hero Package Includes: 1x Bicycle Mount note: 1.Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.