Tennis string Tecnifibre X-ONE 12 m

The X-One biphase squash string is the ultimate in technology Tecnifibre. A mix of Elastyl and H2C fibers for the ultimate in power and tension maintenance. Unrivalled impact comfort and excellent shock absorption. PU 400 (polyurethane) for improved elasticity.
The best of Tecnifibre technology integrated into the X-ONE Biphase squash string.