The Felet Win Light W31 features a frame designed for both aerodynamics and high-speed play, combining low aerodynamic drag with a high-speed frame structure. It incorporates a 7.0nn Nano Booster Shaft with Aero Nano technology, and is crafted from ultra high modulus graphite and ultra elastic carbon. The racket weighs approximately 75 grams in its 5U variant, with a balancing point set at 310卤3mm. It uses a 72-hole grommet system and comes with a G1 grip. The maximum string tension is 35 lbs, and the racket's length is 675 mm.
The Felet Win Light W31 5U racket, with its heavy head, is designed for swift play and stability. Its lightweight nature allows for easy control and smooth swings. This medium-flex racket delivers enhanced power through a sling-shot effect, akin to higher-end models.