ALPSPORT 4U PRO-GRADE ULTRA-THIN SHAFT BADMINTON RACKET-SPIDER

Model: SPIDER Weight/Grip Size: 4U/G5 Headweight Test: 43g±5g Material: 30T bullet-shaped frame + 46T Shaft (6.2mm ultra-fine solid center rod) Grip material: Poplar Length: Standard Recommended string tension range: 24-35lbs Balance: 305±5mm Holes: 76 (Offset Hole Technology) Shaft Stiffness: Hard Type: Powerful offensive 1、 6.2mm ultra-fine solid shaft: Enhances ball speed and penetration. 2、30T bullet-shaped frame: Increases smash power for decisive shots. 3、Original exclusive "Spider" design: Three-dimensional dynamic distribution design concept. 4、Multi-layer high-resin heat-fused carbon fiber: Improves overall racket performance. 5、High-explosive sweet spot: For more accurate shots. 6、Ultra-thin aerodynamic T-joint: Ultra-low drag coefficient.