Description: Ueasy Bounce trainer training device Leg strength and agility training strap vertical jump trainer volleyball training and basket ball training partner.
Play a very active role within the basketball and volleyball training jumping sports training needs
From a biomechanical perspective to enhance the leg strength to do anything you’ll do to reach the squat action or participate in any sport, for enhancing the jump, speed and strength are very helpful with rubber foot ring / ring is adjustable wrist, snap Department can add more elastic rope to increase resistance.
Rope Color: Red-80pounds, Black-60pounds, Blue-40 pounds, Yellow-70pounds, Purple-50 pounds (have it is different pounds)
Package: collapsible mesh bag and Ueasy Shopping Bag.
Accessories: 2 ropes
Specifications: elastic rope length 35 cm total length 40CM
One hundred double color elastic rubber imports
Material: fabric protector strong latex tube + percentage
Name: Bounce trainer stretching leg resistance training device Trainer

Note:
Two rops only, wish to use in conjunction with adjustable elastic waistband and Adjustable ankle strap.
Play a very active role within the basketball and volleyball training jumping sports training needs
Belt Color: Red-80pounds, Black-60pounds, Blue-40 pounds, Yellow-70pounds, Purple-50 pounds (have it is different pounds)
From a biomechanical perspective to enhance the leg strength to do anything you’ll do to reach the squat action or participate in any sport, for enhancing the jump, speed and strength are very helpful with rubber foot ring / ring is adjustable wrist, snap Department can add more elastic rope to increase resistance.
Free combination of different tensile strength, step-by-step to give a boost to the strength