The Wilson Revolve Twist tennis string is an impressive choice for big-hitting players seeking massive spin enhancement and added control to their playstyle. This monofilament string is designed from co-polymer and it’s great for intermediate to advanced skill bracket and it allows for executing powerful strokes with confidence and accuracy. The string features a low-friction surface and a special 3 bump twist construction to create better snapback. The string is packed and supplied in a convenient 200m (660ft) reel.