RAM 2.25" x 0.87" Motorcycle Base with 11mm Hole and 1" Ball The 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 is BMW. This part fits well on many handlebar pinchbolts with a washer (base is 5mm thick).
RAM 2.25"x0.87" Mtrcycle Base-11mm Hole & 1" Ball
Powder Coated Marine Grade Aluminum
1" Rubber Ball "B" Size
The "U" in the part number reflects product packaged in poly bag.