Move faster around a clay court in the SPRINT EVO 3.5, which combines lightweight performance with comfort and breathability. A new upper has Lockdown Strap technology with midfoot straps that are integrated into the lacing system to keep your foot in place, while the full clay herringbone outsole enhances your traction. The mesh in the vamp and midfoot area improves breathability and the HEAD TRI-NRG technology provides extra support while the reinforced toecap adds durability.