Proaim 8ft Track Aluminum Pipe Kit for Polaris, Fusion & Breeza Camera Dolly

The 8′ Track Aluminum Rail Kit from Proaim offers smooth, portable sliding for the separately available Polaris slider carriage. You can use the four 4′ rails in 4 or 8′ sections as suits your needs. Constructed from lightweight yet durable aluminum, these 1.5″ / 38mm diameter rails are compatible with most carriages using the same size track. The sections join together using an easy, push-to-fit design.