jiingekk Adjustable Volleyball Training Equipment Volleyball Spiking Trainer Volleyball Spikes Jumping Action Improve Trainer

jiingekk Adjustable Volleyball Training Equipment Volleyball Spiking Trainer Volleyball Spikes Jumping Action Improve Trainer

• Suitable for volleyball player of all levels, including amateurs and professional player, to help improve their technical levels. Suitable for indoor or outdoor volleyball training venues, including gyms, training grounds.
• Provide effective bounce training to help improve jumping ability and explosives power, enhances spikes and touch skills.
• The height and difficulty can be adjusted according to personally needs, suitable for athlete of all levels.
• Make of Elastic bands and webbing materials, it can withstand frequent training and long-term use.
• Designed specifically for volleyball player, it enhances jumping height and spiking skills through training equipment.