Muscle outlines from Body Muscles by Ivan Vulović, Apache 2.0 — regrouped and recoloured for Muscle Train.
Set up the machine so it feels right for you, then recline with your back supported and feet firmly in place. Hold onto the handles or keep your arms crossed over your chest. Tighten your core muscles by pulling your belly button toward your spine. As you exhale, use your abdominal strength to raise your torso towards your thighs, then pause briefly before slowly returning to the starting position.
Make sure the machine's settings minimize any stress on your lower back or neck. Concentrate on activating your abs; avoid using your arms or legs for assistance. Perform the movement deliberately and with control throughout the full range of motion. Keep consistent contact between your lower back and the machine's pad. Don’t rely on swinging or jerking motions; focus on contracting your abdominal muscles. Breathe out as you lift, and breathe in as you lower back down.
MuscleTrain is actively being built. If something looks broken, or you have a suggestion, let us know — it really helps shape the app.