Lotto Mens Viper Ultra Tennis Shoes - Black/Red

EnerTurn cushioning provides energy return for bouncy and cushioned feel in this light-weight tennis shoe.

Colour: Black / Red War

• Synthetic leather upper with nylon mesh tongue make for light-weight and breathable upper.
• Enerturn cushioning system from Lotto running shoes is multiple-density elastic material which disperses the negative forces of impact and returns the accumulated energy to the player.
• Reinforced toe cap for added durability in high-wear area.
• Anatomic polyurethane-foam insole that mould to the shape of your feet.
• Heel Control in the upper is a set of technical features used to ensure correct heel support and control.
• 3-S technical features used in the construction of the upper or of the sole ensures correct support for the foot during the sideways movements.
• Puntoflex is in outsole allows foot to flex correctly and gives an excellent elastic return.