This Bicycle Handlebar Seatpost Clamp with 3-way Adjustable Pivot Arm for GOPRO Hero 3/2/1 will give your photographic device maximum stability to avoid shaking and slipping during shooting， and to achieve better shooting effect. With sturdy design and fine craftsmanship， it can firmly hold your device and other accessories. With superior material for long-term use and reasonable price， this super bike handlebar seatpost clamp with 3-way adjustable pivot arm is suitable for each wise consumer.                                    Features            Suitable for GOPRO Hero 3/2/Easy to install and useSuperior material for long-term useA best gift for cameraman and outdoor activity enthusiast                                                             Specifications            Weight    3.63 oz /103 g    <br>Dimensions    (4.53 x2.95 x 0.79)" / (11.5 x 7.5 x 2) cm (L x W x H)    <br>Material    Plastic， Matel    <br>Color    Black     <br>                                                            Package Includes            1 x Bicycle Handlebar / Seatpost Clamp with 3-way Adjustable Pivot Arm