Product description
Welcome to OKKey Offical Shop
●Size: Stretching range of 120-280CM
●Use: Improve volleyball training and jump training
●Package: 1PCS x Volleyball Trainer
●Thickened metal buckle D-shaped design can be rotated 180°.
●Hitters Will also improve timing, speed and power of hitting approach with this volleyball SPIKE training system.
●Prevent shoulder and neck pain. Improve your child’s jumping ability by training volleyball spiking and strengthen the body.
●The OKKey items all support COD.
●Ship within 24 hours(Monday-Saturday)
●Courier: Standard Delivery, J&T Express.
●Color may little vary due to different display setting.
●There can be 1-2cm differences by manual measurement.