Yonex Polytour Fire 125 Tennis String , Black dunlopsquashhomepage It is designed for players

It is designed for players who want the convenience of a backpack but need more storage for extra clothes and gear than a standard tennis bag provides

The black upper provides a slimming

which filters out unwanted vibrations and makes this version noticeably more comfortable than previous stiff VCORE iterations

and accessories from temperature fluctuations

Yonex Polytour Fire 125 Tennis String , Black dunlopsquashhomepage It is designed for playersThe Yonex POLYTOUR FIRE in Black is a high performance co polyester monofilament designed for players who want a "slicker" stringbed to maximize snapback and ball speed. Unlike the textured or shaped strings in the Yonex lineup, POLYTOUR FIRE is round, focusing on linear power and a predictable response. Performance Profile Snapback & Spin (High): Though round, this string uses SIF Technology (Silicone oil Infused Filament). This reduces string to