Which SumoSprings Density (color) is Right for You?

Which Density is Right for You?

Peter Product Information 87 Comments

Why are SumoSprings different colors? The different SumoSprings’ colors identify their density. SumoSprings come in three different densities: blue SumoSprings are -40, black SumoSprings are -47, and yellow SumoSprings are -54. Blue – 40 Blue -40 density captures more air in the millions of micro-cellular bubbles, creating an air spring suitable for light and medium duty applications. Black – 47 …