RAM 11mm Bolt Head Adapter Base w/ 1" Ball RAM Mounting Systems and GoPro®

RAM Mounting Systems and GoPro® make it possible to truly "Be a HERO™"

Get great first-person-shooter style shots or reverse the camera on yourself and watch yourself in action

what you see is what you get

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To see if the RAM-B-309-1U base will mount to your motorcycle

RAM 11mm Bolt Head Adapter Base w/ 1" Ball RAM Mounting Systems and GoPro®The RAM B 252U marine grade aluminum base consists of a 1" diameter ball and 2. 25" x 0. 875" base with 11mm hole. This part is often used on motorcycles, attaching to the mirror frame, the main brand of bike for the RAM B 252U is BMW. This part fits well on many handlebar pinchbolts with a washer (base is 5mm thick).