How to Do a 3D Hip Flexor Stretch

How to Do a 3D Hip Flexor Stretch
1 2 1 You'll have a harder time, but your arms will thank you later! 2 In order to start seeing/feeling results, aim to do 1 set of each exercise 5 days a week for 6 weeks. For faster results, increase the number of sets/times per week you do this exercise. About this wikiHow Original article and pictures take http://m.wikihow.com/Do-a-3D-Hip-Flexor-Stretch site