Note: Playing racket on the outdoors, prevent the racket touches to the ground, in order to prolong the service life of the racket string.<br> <b>Parameters</b><br> Frame: Aluminum<br> Shaft:H.M. Graphite<br> Weight:about 2U (90-94g)<br> Stringing Advice:0-22lbs<br> Package contain: 1 Badminton Bag; 2 Badminton Rackets; <br> Suitable for: beginner and all casual entertainment games<br>