The Yonex Percept 100L is a lightweight (280g), flexible tennis racket designed with intermediate level players in mind. With its 100in2 (645cm2) head and a head light balance, the 100L is very well suited to all-round players seeking precision and feel. It is made using Servo Filter technology to filter out unwanted vibrations and features an open 16x19 string pattern to let you load the ball with spin. The use of Flexcon system results in an elongated box frame shaft and extended ball pocketing duration at impact. Plus, the racket boasts 2G Namd Flex Force material for improved spin and greater ball acceleration. A stiff racket face design guarantees increased shot control and ensures enhanced racket face stability.