Taking its inspiration from the tennis version of this shoe features tacky, durable, gum rubber soles to provide good traction for quick changes of direction. The forefoot area of these shoes provides a better fit for wider feet.It features TriNergy. This triple system in the shoe is for energy transfer from the heel strike to toe-off to minimise energy loss. The Head Vi-Pod in the heel absorbs distributes heel strike shock across the whole foot to eliminate vibration as the shock is passed to the energy bridge in the arch of the foot, which transfers the energy to the forefoot while providing lateral stability and torsion resistance. CXG Comfort Grid in the forefoot is a spring like system in the shoe. It contracts as the foot lays flat then pushes that energy back up to aid in toe-off.Raised rubber around the inner and outer forefoot stabilise the forefoot to hold the foot secure and a low profile sole that allows more flexion for greater contact time with the surface. This reduces slippage of the shoe for times when quick changes of direction are needed.Climate control within the shoe prevents heat build-up, AirMesh on the upper gives high breathability, particularly targeted at key working areas and a specialist rubber compound placed in key stress/drag areas provides superior durability.