RAM Motorcycle Brake/Clutch Reservoir Base with B Size 1" Ball | RAM-B-309-1U xl phone mount and high-vibration applications

and high-vibration applications

Constructed from high-strength composite materials

X-Grip design expands and contracts to perfectly support tablets with or without a case

(4) 1/4"-20 Nylock Nuts

(2) M6 x 55mm hex bolts

RAM Motorcycle Brake/Clutch Reservoir Base with B Size 1" Ball | RAM-B-309-1U xl phone mount and high-vibration applicationsThe RAM B 309 1U is a motorcycle brake clutch reservoir ball base that adds a RAM B Size 1" ball to compatible handlebar control clamps. It provides a clean mounting point for building a RAM Mounts motorcycle setup without requiring a separate handlebar clamp. This base is commonly used to mount phones, GPS units, cameras, and other small devices when paired with a compatible RAM B Size socket arm and device holder. It is a practical option when