Head Sprint EVO 3.5 Clay Black/Blue

TRI-NRG
NRG technology support Neutralizes impact in the heel area, is Rigid in the arch for excellent torsional support and Generates energy during forward movements for greater acceleration.
The use of different materials with different properties and densities in each area of the shoe is a key element in all HEAD shoe technology.

Drift Defense
To have a complete and durable tennis shoe, you need an upper with the same characteristics, above all in and around the toe and in the medial forefoot zone. Drift Defense technology uses a high abrasion resistant rubber or a TPU layer to protectthis area during aggressive toe slides.

Hybrasion+
A special rubber compound that guarantees superior traction on all type playing surfaces, providing, at the same time, excellent durability for players that slide often.

Lockdown Strap
In the medial part of the foot, the integrated straps in the lacing system wrap and contains the foot.