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View Full Version : How to decrease your 40 yard dash time?


sprinter
April 5th, 2014, 12:29 PM
How?

ksdnfkfr
April 6th, 2014, 03:31 AM
Stretching, leg exercises, potassium foods, electrolyte water.

oliviaa
April 6th, 2014, 01:46 PM
you just have to keep practicing.