[Product Information]

• Strength :about 50lbs
• Packing content: 4 band+2 leg strap +1 Carry bag
• Strengthen leg， hip， and core muscles to improve athletic performance; running speed， vertical jump， endurance
• Ideal for use during speed and agility training for all sports (Unique SWIVEL CLIP designed for multi-directional movement)
• Used worldwide by athletes， coaches， trainers， physical therapists， and healthy minded people of all ages (7+)