Eachine1 Tubes Practical Elastic Training Rope Power Weight Training Belt

Specification: Tension Strength(LB): 16(Green) 21(Red) 30(Blue) 36(Black) Color:As is shown in the pictures. Description: Intensity can be adjusted. Soft and durable . Various weight training. Weight training,boxing,Thai,Punch, Karate, running, martial arts,taekwondo. Package Includes: 4 x Latex Tubing 2 x Velcro Strap 1 x Bag