RAM Mounts 11mm Bolt Head Adapter Ball Base YCRF_base_layers Aggressive Tread Design: Provides excellent

Aggressive Tread Design: Provides excellent traction and control on soft

fuel screw

Compatible with most prescription eyewear

6-Ply Construction: The 6-ply rating offers enhanced durability and puncture resistance

RAM Mounts 11mm Bolt Head Adapter Ball Base YCRF_base_layers Aggressive Tread Design: Provides excellentThis product is a Base. You may need to purchase other components to complete your setup. The RAM B 252 11mm hole marine grade aluminum mirror mount base consists of a 1" diameter ball and 2. 25" x 0. 875" base with 11mm hole. This part is attached to the mirror frame. This part fits well on many handlebar pinchbolts with a washer (base is 5mm thick). Material: Powder Coated Marine Grade Aluminum Ball Size: 1" Rubber Ball "B" Size