Keep torso on bench to reduce hyperextension of the lower back. Most machines are angled at the users hip to position the hamstring in a more favorable mechanical position. If angle is much greater, the Rectus Femoris will less likely be involved as an Antagonist Stabilizer.
hamstringThe glutes are also activated during leg curlsThe muscle being used in leg curls is the hamstrings.Hamstring
Trunk curls are the only exercise which effectively isolate the abdominal muscles. All other abdominal muscles - e.g. sit ups, leg raises, etc. - primarily work the iliopsoas muscles of the hips, not the abdominals.
Arm curls primarily work the biceps muscles in the front of the upper arm.
Cross body curls primarily work the biceps muscles in the upper arms.
Leg curls may be integrated into a workout in many ways. One way is to do leg curls as a part of a more extensive lower body workout. Another way to integrate leg curls is to alternate them with upper body reps such as tricep pulls.
Cross body hammer curls primarily work the biceps brachii muscles, which are located on the front of the upper arm.
The best way is to go to a gym and work out on the machines to do exercises such as hamstring curls, leg extensions, leg presses and squats can be done without machines. But you should get instructions on how to do them properly by a professional trainor.
Dumbbell curls are considered a pull exercise because they primarily work the muscles involved in pulling movements, such as the biceps.
During drag curls, the biceps muscles are primarily targeted.
there both leg execises
Squats, leg curls, running, swimming
Incorporating unilateral leg curls into a workout routine can help improve balance, strengthen individual leg muscles, prevent muscle imbalances, and enhance overall lower body strength and stability.