Roadtrek makes SumoSprings Standard Equipment on the Class B lineup.

Roadtrek is one of Canada’s premiere builders of motorhomes. Partnering with SuperSprings International (SSI) is in keeping with the company’s desire to build quality motorhomes with the best components while implementing what customers are asking for on their build.

After offering SumoSprings as an optional suspension upgrade on the Class B lineup for over a year, Roadtrek has announced they will be making the SumoSprings rear suspension upgrade a standard equipment component on all Class B vans built on the popular RAM ProMaster chassis. The current models are Play, Play SRT, Play Slumber, Chase, Zion, Zion Slumber, Pivot, Pivot Slumber, and Zion SRT. These models will be fitted with the well-known yellow SumoSprings rear suspension upgrade.

“We have experienced very positive feedback regarding the suspension benefits when using SumoSprings.”
— Len McDougall, Roadtrek Head of Sales

“Commenting on the change, Len McDougall, Head of Sales for Roadtrek stated, “During the past year Roadtrek made available SumoSprings as an option on ProMaster models. Since that time, we have experienced very positive feedback regarding the suspension benefits when using SumoSprings. That positive feedback has prompted Roadtrek to now include SumoSprings as standard equipment on ProMaster models for the 2023 year.”

SumoSprings for the RAM ProMaster is SSI’s number one selling product, and for good reason. With the growth of van builds over recent years, especially on the ProMaster chassis, there has been a growing demand to create a better driving experience without having to sacrifice build quality and weight. The SumoSprings suspension upgrade has become the go-to solution because of the load-leveling capacity, ease of install, and vibration reduction. Additionally, these components are maintenance-free, USA made, and come with a lifetime warranty.

“SSI continues to expand on our already dominant reach in the motorized RV segment. When we first partnered with Roadtrek, they asked to test the waters with our SumoSprings as an option. Early on they found that nearly every customer was opting to upgrade to our maintenance-free suspension enhancement to make their journey better”, noted Adam Weisner, SuperSprings International’s President.

"We're very excited for Roadtrek to build on this partnership and offer SumoSprings as standard equipment.”
— Adam Weisner, SSI President

Adam further noted, “Our ProMaster upgrade has become an industry standard, and we see that with OEMs and in the aftermarket as well. We're very excited for Roadtrek to build on this partnership and offer SumoSprings as standard equipment."”

About SuperSprings International
Incorporated in 1996, SuperSprings International (SSI) suspension solutions, used domestically and internationally, are manufactured at facilities throughout the U.S. and assembled at its headquarters in Carpinteria, California. SSI products are used as standard equipment in multiple industries including RV and commercial segments, and have applications for recreational vehicles including trucks, trailers, class A, B, & C motorhomes, Jeeps, and SUVs. SSI’s products include patented self-adjusting steel auxiliary springs, micro-cellular polyurethane springs, coil insert springs, replacement steel coil springs, overload stops, and installation tools. SuperSprings International has locations in California and Idaho. Additional information about SSI, its products, and press releases can be found at

SuperSprings International, Inc.