Meet the Slant Board Guy Squat Board: a handy tool that helps you get deeper squats while protecting your knees. This slant board has a non-slip design for a safe workout. It measures 19.6 x 12.6 x 5.9″ and can hold up to 880lbs of weight.
You can use this board indoors and outside. It is great for calf stretches, tibialis raises, and VMO muscle isolation.