Super Springs Trailer SumoSprings

  • Same micro-cellular ai springs as SumoSprings
  • Mount above trailer leaf spring assemblies
  • Create a cushion between axle and trailer frame
  • Reduce wear and tear on body-frames, window, doors, etc by minimizing bounce
  • Reduces sway and bounce in the trailer
  • Increases driver control, ride comfort while reducing maintenance costs

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Trailer SumoSprings(R) utilize the same micro-cellular air springs as SumoSprings. They mount above trailer leaf spring assemblies and create a cushion between the axle and trailer frame. Trailer SumoSprings reduce wear and tear on body-frames, windows, doors, closets, mounted TV's, and other components by minimizing bounce, hop, and sway associated with most tow-able RV's. Reduced sway and bounce in the trailer results in increased driver control, ride comfort, reduced maintenance costs, and reduced overall cost of trailer ownership.

  • Increases safety
  • Reduces overall cost of ownership
  • Requires no maintenance; Proudly made in the U.S.A.
  • Reduces And Absorbs Vibration
  • Improves Overall Driver Control And Ride Comfort
  • Never Load Any Vehicle Beyond The Manufacturers GVWR
  • Progressive Spring Rate

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to