A suspension system for a motorized or non-motorized roller board includes a truck center housing, a pair of truck wings disposed on opposing sides of the truck center housing, and a pair of wheels connected to the respective pair of truck wings. The truck center housing is configured to engage with a truck assembly coupled to a deck of the roller board. The truck center housing defines a pivot axle cavity that houses a pivot axle, a pivot axle shaft and a pair of torsional springs disposed on each side of the pivot axle coupled to the deck of the roller board. The pair of truck wings includes a front cavity that receives the corresponding torsional spring and a wheel shaft that couples with the pair of wheels. The pair of torsion springs dampen the load of the roller board when a force is exerted on the wheels.