The Ashaway Viper XT700 badminton racket features Viper Weave technology & is made with a high-quality frame that can take higher string tensions & greatly reduces torque & lateral movements on shots, even when miss-timed. The frame itself is made using Ultra High Modulus Graphite & Nano Carbon which not only means it is very strong & durable but also enhances control, improves accuracy on shots & reduces the amount of string movement. The shaft is slim & flexible & the weight balance is towards the head, making it an ideal option for aggressive attackers.