TurfCordz® Jump Belt S130 Resistance:Blue (6.3-15.4kg) Use as a water recreational

Use as a water recreational activity device

Created specifically for younger competitive swimmers (ages 8–12)

loud crowds

except little kids

which stand for "Perfect Technique

TurfCordz® Jump Belt S130 Resistance:Blue (6.3-15.4kg) Use as a water recreationalThe S130 reaches new heights in athletic training by strengthening leg muscles to enhance vertical leap. The S130 includes an adjustable belt that fits up to a 26in 75cm waist and tow 30in 75cm rubber tubes connected to foot straps. No removable components or replacement parts. Not Interchangeable. Available in five resistance levels. Color Resistance (lbs)* Resistance (kg)* Silver 3 8 1. 3 3. 6 Yellow 5 14 2. 2 6. 3 Green 8 24 3. 6 10. 8 Red 12 31 5.