Erwin Nasution

Erwin Nasution

Erwin Nasution
More ideas from Erwin
What if Everybody Ran?

What if everybody ran? Athletic apparel company Mizuno partnered with scientists at the University of North Carolina to find out what a nation of runners might look like, and the results are pretty incredible! Food for thought.

25 Ways to Run Faster, Stat

Try these interval workout ideas the next time it's time for a cardio workout. A walk/run treadmill workout A walk, sprint, and run workout A interval exercise bike workout A treadmill interval workout with playlist An elliptical interval workout