Yonex Astrox 01 Clear Pre-Strung Badminton RacketYonex Astrox 01 Clear Pre Strung Badminton Racket DESCRIPTIONS: This racket is for players, especially beginners, who don't have their preference in racket type and play style and often choose racket with design. SPECIFICATIONS: Flex Hi Flex Material Graphite Shaft Graphite Weight Grip Size 4U (Avg. 83g) G4, 5 Color Black Blue, Blue Recommended Tension 4U: 20 28 lbs Length 10 mm longer Item Code AX01C Made In China Product Technology: AERO+BOX Frame A