Karl Gruber
ASIN: B01310Z1GS
Publisher: Amazon.com Services LLC
Pages: 31
Finally, a simple, short, to-the-point, and easy to follow 18 week plan to go from being a jogger to a runner!Epic tips & information on:- nutrition- hydration- safety- heart rate training- motivation & consistency- self-assessment- running shoesWritten by a runner who ran & completed 52 marathons in 52 weeks and 35 yrs. of running experience, Karl W. Gruber!