• 1
• 2
• 3
• 4
• 5

Permalink

Embed Code

Description

Running drills that increase speed and efficiency also maximize the combination of hamstrings and quadriceps muscles. Increase speed and efficiency in running with tips from a sports-performance director in this free athletics video on track and field. Expert: Les Whitley Contact: www.velocitysp.com/coolsprings Bio: Les Whitley is director of Velocity Sports Performance in Franklin, Tennessee. He has a degree in exercise science. Filmmaker: Tim Brown

Tags

Sports, track, and, field, running, events, long, jump, sprints, 100, meter, dash, drills, shot, put, high, Sports