Tecnifibre X-One Biphase 18/1.18 Tennis String (Natural) Best Seller 30 Tennis String (Natural) Specs:

30 Tennis String (Natural) Specs:

Product Code: 281404_17BK

inch head provides the perfect balance of power that is controlled thanks to the 16x19 string pattern

Stan Wawrinka

Tecnifibre X-One Biphase 18/1.18 Tennis String (Natural) Best Seller 30 Tennis String (Natural) Specs:Tecnifibre's X One Biphase uses a heating process (H2C) which increases the cohesion between molecules allowing this string to have excellent power and exceptional feel. Their patented Biphase process extends string life by up to 20% and provides enhanced spin. Tecnifibre X One Biphase has been a best selling multifilament for years and continues to be an industry leader for players that want comfort and power. Tecnifibre X One Biphase 18 1. 18 Tennis