Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Features:New and high quality.Maybe securely fastened camera rolling wheel， and other outdoor gear so you can record all the action while keeping your hands free.Good helper for cyclists， bikers record on-the-go action.It is also an ideal tool for the creation of special training， indoors or out.Suitable wheel with a diameter of 31.8 mm (adjustable).Easy to install and remove.Rental and the camera does not turn on.Color: silver， blue， black， redPlease leave us a message on the color you need， or we will send at random. thank! Package includes:1 x motorbike rental bike mount holder