To swap out your normal step ups and target your hamstrings, perform hamstring curls as you step up. Alternate legs to work the total body and step yourself to a fitter, leaner body! Perform for 4 minutes.
To swap out your normal step ups and target your hamstrings, perform hamstring curls as you step up. Alternate legs to work the total body and step yourself to a fitter, leaner body! Perform for 4 minutes.