Pause for a few seconds, then straighten your legs to push the weight back to the ... The abductor machine is great for firing up and strengthening the glutes and core. Many runners tend to ...

If sitting, place feet on top of the leg roller with legs straight, then push ... the weight up, bending knees. Straighten legs back out. Repeat. Why it works: The leg extension machine looks ...

Opt for a seated or lying leg curl machine – whichever is available to you. If sitting, place your feet on top of the leg roller with straight legs. Then, push the weight down, bending your knees. If ...