in perfect color and crisp detail

In the wacky 1970s

beautiful way to decorate the wall of any basketball fan

to the awe-struck fans in the stands

Cliff Levingston

Cardio Workout Perceived Exertion Professional Fitness Wall Chart Poster - Fitnus Corp. Other Water Sports Posters in perfect color and crispA must for the wall of any gym! This is the famed Gunnar Borg's "Rating of Perceived Exertion" scale you'll find on the walls of professional trainers everywhere, used in evaluating their clients' cardiovascular health. Featuring the 1 to 10 scale laid out attractively by color with exertion levels, from "Nothing" to "Very, Very Heavy".