Indoor natural body weight substitute for walking 10K 3X per week?
Hi, I started a walking regimen 3 months ago and have worked up to being able to walk 6.6mi 3X per week at a nearby park. It takes me 2hrs. Unfortunately the weather is getting bad and when it gets cold I won't be able to walk outside anymore (temperatures below 55 degress trigger my asthma). Is there an indoor... Read more


















