Element MERCURY 9521 Prone Leg Curl Bosu Balls XM Pro Slam Balls 20lbs

XM Pro Slam Balls 20lbs

Upholstery: double stitched vinyl covering 2" thick

XM Fitness Slam Ball 80lbs

or to work with greater detail on smaller muscles – e

Element MERCURY 9521 Prone Leg Curl Bosu Balls XM Pro Slam Balls 20lbsElement Fitness MERCURY 9521 Prone Leg Curl Pin selectorized equipment for working out hamstring muscles. The exerciser could effectively work out the hamstring muscles by lying prostrately on the equipment with crus hooking the roller and bending the knees to hold back the crus after choosing appropriate weight. *Applies to all Mercury Strength Equipment Upholstery of forearms and core is to support spinal column, and stabilize the hip. Pivot mark in