The resistor belts are heavy duty resistance bands and come in eight different sizes.
Sizes:
12-17kg (2080 x 21mm)
17-26kg (2080 x 29mm)
26-36kg (2080 x 45mm)
They are great for: Power Training; Assisted Pull-Ups; Stretching & Agility. Great for Upper and Lower Body Circuits
Providing an adaptable solution for working out when travelling.