Features: brand new and high quality
It helps to isolate and dampen shock and vibration as well as has a long service life.
Made of high quality material with a black coated finish, stainless steel hardware and plastic balls.
This base, acting as phone and camera holder, is suitable for many motorcycles, bicycles and other vehicles.
This design of the item allows user to mount to just about many things on your motorcycles.
This is a motorcycle mirror frame base with 10mm hole.

Specifications: Material: Aluminum Alloy
Color:Black
Hole Diameter: Approx. 10mm/3.93in
Ball Diameter: Approx.24mm/0.94in

Package Includes: 1x Ball Head Adapter

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.