• More efficient calorie burn and use of time: Jumping rope can burn up to 1,300 calories per hour, outperforming walking, ...

Vertical jump tutorial by Jordan Kilganon. He uses Vertec to measure, and also explains why Game 1 Lows help avoid slipping, resulting in a safer, better jump! Hundreds arrested for DUI in Tennessee ...

Here’s why jump training helps you run more efficiently, according to new research.