Spinervals : Runervals with Iron Girl – Treadmill Training DVD
Workout A: Perfect for Beginners Workout B: Intermediate Level Intervals Workout C: Advanced Performance Training Runervals Treadmill Workouts and Iron Girl will BOOST your Running Fitness! Join Coach Troy Jacobson (The Official Coach of Iron Girl and creator of the Runervals Workout Series) and a cast of fit and motivated women in a 30 Minute [...]