Sumo Spring Overview

SumoSprings SumoSprings® are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings® are manufactured in a variety of heights, diameters and densities to support multiple front and rear [...]

Sumo Springs, Why I Use Them

I have decided to use the Sumo Spring for my application in our suspension hitches.  While the cost is considerably more than the standard lineal compression Air Cell the benefits greatly out weigh the extra cost.  I am a believer in buy American and the Sumo Spring is the only manufacturer of the urethane spring [...]


What are Fifth Wheel Hitches? The fifth wheel hitch is actually one of the best hitches and towing equipment for the purposes of pulling large, wide, long, and tall vehicles across long distances and a variety of terrains. The hitch is, in appearance, a flat plate that is seemingly shaped like horseshoe. With the use [...]

What makes a good hitch

Every hitch has two components; a frame and a coupler The coupler on all hitches are not all the same, but all couplers do the same job. It is the coupler’s job to keep the trailer coupled to the towing vehicle. We believe simple is safe. The design of our coupler has only 10 components [...]