vertical jump trainer

Swim Jump Fitness Cord – Power Starts & Push offs

Boost explosive power with the Swim Jump Fitness Cord—designed for swimmers to improve starts and wall push-offs. The short, double-strap cord connects the waist to ankles, creating resistance when jumping from a squat. It targets the quads and lower body strength essential for fast takeoffs.

* Builds start & turn power

* Activates front leg (quads) during jump

* Comes in 3 resistance levels for swimmers aged 11+

* Ideal for dryland or poolside training

Train smart. Jump stronger. Finish faster.