Thorlo Tennis Unisex Rolltop Socks (White) Size:L The Sweet Spot Channel is

The Sweet Spot Channel is a cavity in the frame that increases the length of the cross string

100% Light-weight aluminum

Their patented Biphase process extends string life by up to 20% and provides enhanced spin

How it works:  the PVC tines lift debris and flip it on top of the unit

Luxilon ALU Power is a tremendous option for any player that wants a little bit of everything that the pros rely on

Thorlo Tennis Unisex Rolltop Socks (White) Size:L The Sweet Spot Channel isFast starts, fast stops and lateral movements on the court cause pain and stress on your feet. Specifically engineered to deliver maximum protection and comfort for any player who is prone to blisters, foot pain or discomfort. PLEASE NOTE This product is not eligible for returns or refunds if the package is opened or worn. Thorlo Thick Rolltop Unisex Sock (White) Details: Length: Low Cut Fiber Contents: 83% THORLON Acrylic, 16% nylon, 1% elastic