The Lobster External Batter Pack allows your to get the most out of your time on the court

No wires to rust

Can be worn comfortably under clothing during running or recovery

then try the Edwards 30 LS Tennis Net

Rubber inlay in end of temples for more stability

Solinco Tour Bite Soft 18 1.15 660' Reel Size_110411 Wide (D) The Lobster External Batter PackWith a thin 18 gauge for enhanced ball feel and bite, the newly developed Solinco Tour Bite Soft 18 1. 15 tennis string is a high performance and versatile polyester designed to generate extreme power and intense spin and bite. It uses an innovative, high powered polyester monofilament fiber designed and shaped to generate maximum power. Amplifies the spin and bite intensity of the ball. Polyester string.