Polar Trailer - Tandem Axle Arm Kit for HD Trailer

The Tandem Walking Arm, sometimes two wheels just aren't enough. Polar's Tandem Walking Arm lets you convert a single-axle Polar Trailer into an extra-stable workhorse. Heavy-duty welded steel brackets straddle to each end of the axle to distribute weight over all four wheels for incredible towing smoothness, even on top-capacity loads. Tandem Walking Arm Kits are sold in pairs and are compatible with Polar 1200 and 1500 trailers.