The bicycle crank puller is made of quality steel, durable and firm, not easy to damage. Size - 7cm x 2.1cm, they are easy to carry and won't take up too much space. Detachable Style - There is a detachable head on the removal arm, so it can be widely used. Convenient to Use - The bike remover is very easy to install and remove. You don't need any other tools to separate the crank from the bottom bracket. Application - It is suitable for most bicycles, such as mountain bikes, folding bikes. It is convenient to help you quickly complete the repair work of the bicycle. Size: 70*21mm Color: Black Quantity delivered: 2 pieces Note: Light shooting and different monitors may cause the color of the item in the picture and the actual item to be slightly different. Measurement tolerance is +/- 1-3 cm.