Want to run faster and with fewer injuries? You need to get strong. Use this guide to strengthen your core and key running muscles to build a better runner’s body. Includes 40 targeted exercises with step-by-step photos and clear instructions, and a focussed 8-week strength training program simplified into 2, 20-minute workouts a week. Also covers tips for a creating a long-term workout program. No gym membership or expensive equipment is required. Highly effective, designed for runners, and made to keep you moving on the road or trail.