Squats primarily use the muscles of the thighs, hips, buttocks, quadriceps and hamstrings. The arms, shoulders, lower back, upper back and abdominal muscles are also trained when squatting with proper form. More »

www.reference.com Health Fitness & Exercise Muscle Toning

According to AShotofAdrenaline.net, the squat thrust mainly works several muscles in the legs. The muscles in the legs particularly stressed by squat thrusts are the quadriceps, hamstrings and gluteus maximus. Aside from... More »

www.reference.com Health Fitness & Exercise Muscle Toning

The squat is an exercise that works all the muscles in the lower body including the thighs, hamstrings, calves, hips and glutes. Squats also help strengthen the bones, tendon insertions and ligaments in the lower body. More »

www.reference.com Health Fitness & Exercise Exercise

The quadriceps are the primary muscles used in the clean and jerk, while secondary muscles used include the hamstrings, calves, chest, back, forearms, triceps, shoulders and biceps, according to Fit Stream. It is an adva... More »

According to the Houston Chronicle, treadmills primarily work the lower body muscles which include the calf muscles, the hamstrings and quadriceps in the thighs, the gluteal muscles and the hip flexors. Certain treadmill... More »

www.reference.com Health Fitness & Exercise Home Fitness Equipment

According to the Healthy Living Index on AZ Central, treadmills provide an effective cardiovascular workout that helps strengthen the muscles of the legs and buttocks to include quadriceps, hamstrings, calves and glutes.... More »

www.reference.com Health Fitness & Exercise Exercise

Jump roping has been known to tone the gastrocnemius, quadriceps, glutes, hamstrings, forearms, abdominals and deltoids, as claimed by Prevention. In addition to having a muscle toning effect, jump roping can also improv... More »

www.reference.com Health Fitness & Exercise Muscle Toning