Do 10 to 15 repetitions. (Note that you may use substantially less weight for this than for curls or chest press.) Advanced: Eventually try building up to this 3-minute routine. Pull-ups.
Easy 45-Minute Workouts. The goal ... Weeks 1-5: Start with 10 minutes easy, crank up to a swift pace for 15 minutes (using a high exertion level where you could talk if necessary, but not ...