CUSTOM CUP HOLDER Black ALU Mounts to handlebar. Designed to hold tapered cups, cans with lid only. With 1st Quality stable Aluminium cup ring With stable plastic bracket Diameter (cone) above: ~ 7,4 cm (~2,91 inches) below: ~ 6,9 cm (~2,72 inches) Carry your beer, soda or coffee with you on the bike!! Delivery on Headcard with tool