Signum Pro Yellow Jacket Reel Gauge:16L while the upgraded Zen Edge

while the upgraded Zen Edge frame technology delivers an industry-leading 3° of torsional stability for confident

the Muse 100 delivers a 19% larger sweet spot

Constructed with an army of ultra flexible filaments Velocity MLT offers an arm- friendly feel with low vibration and minimal shock on off-center hits

The racquet uses the FLEXCON System

A more centralized weight distribution lowers swingweight for faster acceleration and improved maneuverability

Signum Pro Yellow Jacket Reel Gauge:16L while the upgraded Zen EdgeWe are introducing the Signum Pro Yellow Jacket! As a co polyester monofilament, this string is designed to give intermediate and advanced players the needed control to attack the ball. In addition to its low powered and ultra predictable response, this string has a hexagonal shape for maximum bite.