YNXing Dynamic Resistance Trainer Acceleration Speed Elastic Cord for Training to Improve Strength, Power, and Agility (9.8ft)

TRAIN EXPLOSIVE POWER AND SPEED Run faster, jump higher and dig harder with the resistance trainer that builds speed, strength, agility, flexibility, dynamic power and overall balance. Build strength and explosive power as you take your physical skills to the next level. Versatile training: ideal for all athletes and active people, personal or team exercises to improve leg, calf, back, chest, shoulder and core muscles. Ideal for football players, runners, crossfit practitioners and basketball coaches. SPEED & AGILITY RESISTANCE KIT Provides up to 80 pounds of resistance for applying resistance to agility and strength exercises. Original length 5.1m, 3m, 2m optional. The stretch cord can extend up to 3 times the original length. Best Application It is recommended that the athlete use a partner to make the process a challenge by applying the resistance. Individual training is also possible by connecting it to a stable grounded object. MAXIMIZE YOUR STRENGTH The resistance trainer is used by athletes around the world who want to become faster, stronger and faster runners. It can also help athletes maximize strength, speed and vertical bounce so that they can become their best.