product description 1. Optimized for speed: Combine our speed and agility trainer with a durable running resistance band during sport-specific or general training sessions to increase reactive muscle strength and overall lower body mobility, allowing you to go faster and farther Get good acceleration and high speed. 2. Increase Strength and Endurance: The Speed ​​and Agility Resistance Band Set enhances your explosive training for good speed, vertical jumps, cuts, jumps, lateral explosive power, and less kick fatigue. A full-body resistance band that works your arms, back, glutes, and legs to make them strong. 3. Ultimate Agility: When using the full set of boxing resistance training bands, it can help you with your boxing training and cardio. Build muscle, enhance physical endurance and improve physique. Increase speed and agility. Reduced body stability to improve quick stops, quick changes of direction and acceleration. 4. MULTIPLE USES: The elastic band set is great for your training, such as boxing, fencing, basketball, soccer, tennis, track and field training, it is an exercise tool for squats and lunges to build leg strength, build strength and explosiveness When you take your physical skills to a high level.