Impact Energy:No shoe before has ever come close to the level of energy absorption in the FP DGS System. Expect an entirely new experience. Board Feel:Because the DGS outsole has been hollowed out and filled with soft FluidX Protection material in the place of traditional rubbers and foams, the FP shoe has superior board feel and flexibility. It’s like a kungfu shoe that absorbs all the energy. Joint Support:A deep heel cup and arch guide are built into the outsole which guides the impact and helps the ankle stay in a stable neutral position on big impacts and jumps, avoiding over pronation and helping to prevent serious injuries. Kingfoam Insole:In addition to our revolutionary DGS outsole, each FP shoe comes stock with our signature Kingfoam Insoles. yes, that’s right. You’ll never have to fear a foot impact injury again. Extended Durability:While other shoe cushioning materials start bad and end worse, our FluidX insert will continue to absorb energy from the first day of use to the last day. Simply put, it will out live the shoe.