Mostly your upper back muscles. Mostly your upper back muscles.
Arm curls primarily work the biceps muscles in the front of the upper arm.
Skull crushers primarily work the triceps muscles in the back of the upper arm.
Cross body curls primarily work the biceps muscles in the upper arms.
Skull crushers primarily work the triceps muscles, which are located on the back of the upper arm.
The sole f80 treadmill work a few muscles out. They work out your quadriceps, hamstrings, gluteus maximus, calf muscle, lower abdominal muscles and your upper abdominal muscles.
They are an upper body exercise. They also work core muscles.
The shoulder press works the upper body muscles such as the deltoids and the triceps. The shoulder press also involves the core muscles.
Cross body hammer curls primarily work the biceps brachii muscles, which are located on the front of the upper arm.
The superficial muscles of the upper back and shoulder of a frog include the trapezius, deltoid, and latissimus dorsi muscles. These muscles work together to provide support and movement for the frog's forelimbs and shoulder girdle.
Prone Y raises work the muscles in the upper back, specifically the trapezius and deltoids.
The seated row primarily works the muscles in the upper back, including the latissimus dorsi, rhomboids, and trapezius.