RAM Handlebar U-Bolt Base for Rails 0.5" to 1" Diameter The AV-2 features two Line-In/Out

The AV-2 features two Line-In/Out channels

and flick on the switch as you pass people on the track

2x Three-way pivoting arms

Metric –– Standard

The Mini Skate Camera Dolly is made of sturdy metal

RAM Handlebar U-Bolt Base for Rails 0.5" to 1" Diameter The AV-2 features two Line-In/OutThe RAM motorcycle handlebar base contains a 1" rubber ball designed to sit at right angles to the mounting rail. The rust proof metal u bolt accommodates rails in diameter from 0. 5" to 1" in diameter. Included are black cover caps to be placed over the exposed ends of the u bolt and a composite adapter that can narrow the rail to a minimum width of 0. 5".