Try this simple hip flexor test to sprint faster TODAY.
If your hip flexors are tight like most of society then this will quickly allow a longer stride. By elongating the hip flexor you can stride in full extension which will lengthen your stride. By doing this you will run less steps and ultimately sprint faster. Try it out today.
Don is the founder and Head Strength Coach at Mammoth Strength. His strength and conditioning facility specializes in small group athletic training for serious athletes from Junior High School to Professional Ranks in all sports...as well as men and women of all ages looking to shred pounds of fat and get extremely fit.