Wilson Revolve Spin 17G Tennis String - 200m Reel - Green sts While many polyester strings lose

While many polyester strings lose their "life" or playability after just a few hours

Shifting the mass toward the tip of the frame increases your physical swing lever

76 x 45 x 34 cm (30" x 18" x 13")

The primary space easily accommodates a change of court apparel

making it one of the most joint-friendly "monofilament" strings on the market

Wilson Revolve Spin 17G Tennis String - 200m Reel - Green sts While many polyester strings loseThe Wilson Revolve Spin 17G (1. 25 mm) Green Reel (200m 660ft) is a high performance, shaped co polyester monofilament tennis string engineered for aggressive groundstrokers seeking maximum topspin, crisp ball bite, and vibrant visibility. Featuring a pentagonal (5 sided) geometry combined with an UHMW (Ultra High Molecular Weight) polymer additive, Revolve Spin grips the ball at contact while reducing main to cross string friction for explosive