Motorcycle Brake-Clutch Reservoir Cover Mount & Long Double Socket Arm for GoPro Hero Camera (sku 30614)Motorcycle Brake Clutch Reservoir Cover Mount with Long Double Socket Arm for GoPro Hero Camera. This mount features a brake clutch reservior cover with 1 inch offset ball, a long double socket arm and custom GoPro Hero camera adapter. The brake clutch reservoir cover base fits cleanly over your existing reservoir cover with the 1inch ball offset. Made of die cast aluminium with an over molded rubber ball both form and function are unsurpassed.