Tecnifibre X-One Biphase - Red - String Set onix This provides greater power potential

This provides greater power potential than other wrap strings

The string pattern has also also been made more open (now 16x18) which would further enlarge the sweet spot for more consistent comfort as well as bringing easier access to spin

high-stretch felt for optimal feel

In a great light and bright colour

Tecnifibre X-One Biphase - Red - String Set onix This provides greater power potentialStand out with cool red strings in a high quality string. According to Tecnifibre, the X One Biphase string uses High Heat Capacity (H2C) fibers, which allows the use of an innovative chemical treatment process called Trimerization. This new process increases the cohesion between chemical molecule links through extreme variations in temperature to result in ultimate dynamic efficiency (power) and exceptional feel. The new patented Biphasic process,