Forum discussion tagged with routine.
  1. How To HIIT (High Intensity Interval Training) For Cycling Guide

    High Intensity Interval Training (or HIIT) is one of the hottest exercise trends out there. It is an excellent way to boost your cardio, build muscle and cut fat by burning calories efficiently. This guide will give you a crash course on how to get in the saddle and get in on the craze. 1. Some...