Yonex POLYTOUR Pro 17 1.20 656' Reel Color:Midnight Purple Tecnifibre X-One Biphase 17 is

Tecnifibre X-One Biphase 17 is Tecnifibre's flagship playability tennis string

Tennis players looking to add more power to their game without sacrificing spin should try the Babolat RPM Power 16 tennis strings

and the Max Core and Durafelt HD Cloth are durable enough for hard-court play

With truly random oscillation that mixes up speed

Great recovery tool to promote flexibility and Myofascial release

Yonex POLYTOUR Pro 17 1.20 656' Reel Color:Midnight Purple Tecnifibre X-One Biphase 17 isThe Yonex Poly Tour Pro 1. 20 17 Reel Blue is a polyester monofilament that provides excellent durability while reducing arm fatigue. This string also features a high repulsion power to help you hit winners. For players of all swing speeds looking for a soft, versatile string, try the Yonex Poly Tour Pro! Provides a comfortable, arm friendly feel with each swing. Delivers greater durability while reducing arm fatigue.