The 6-6-6 walking challenge involves a 60 minute walk at either 6 a.m or 6 p.m with an additional 6 minutes each for warmup and cooldown. Share on Pinterest SeventyFour/Getty Images The 6-6-6 walking ...
If you are looking for an exercise trend that's both easy to follow and beneficial for your health, the 6-6-6 walking challenge may be worth a try. While there are no studies on the effectiveness of ...