Add this 2' long Bare Aluminum Speedrail with 1.25" Diameter from CineMilled to your dolly or camera rigging. Speedrail is very common on movie sets because it has so many uses. This 1.25" diameter speedrail can also be used as a track with some dollies, such as the Dana Dolly. It is usually used for fixed camera rigging on cars and to rig suspension arms like the CineMilled Action Arm and other gear.
The smaller sizes like the 6" or 1' can be used as a "starter" when used on the CineMilled Modular Speedrail starter. The 1.25" diameter is the size most commonly used in the USA, and the 1.5" diameter is more commonly used in Europe.