If you have grown bored with long indoor workouts on an exercise machine, step outside and strap on a pair of Rollerblades. This low-impact form of exercise burns over 900 calories in an hour for a 160-lb. person. The benefits don't stop there. You also work numerous muscles in your body to propel yourself forward. This will improve your definition and boost your self-confidence in one shot.
The glutes are perhaps the most activated muscles in the body while in-line skating. They consist of the gluteus maximus, medius and minimus. Along with the tensor fascia latae, these muscles make up the hip abductors. The tensor fascia latae is on the side of the hips. Abduction is the motion you perform when you move your thigh outward. You do this numerous times while pushing your leg out during Rollerblading. If you were to roll up a hill, you would feel an even greater amount of emphasis. The glutes also function to extend the hip. This occurs when you kick your leg backward while rolling.
The hamstrings are on the back of the thighs. They consist of the biceps femoris, semitendinosus and semimembranosus. You activate these muscles when you extend your hips and flex your knees. Knee flexion takes place when you kick your foot back and lift your heel in the air while rolling.
The quadriceps sit on the front of the thighs. They consist of the vastus lateralis, vastus intermedius, vastus medialis and rectus femoris. During Rollerblading, you active your quads during hip flexion and knee extension. Hip flexion occurs when you move your thigh closer to your stomach. Knee extension takes place when you straighten your leg.
The adductors run along the inside of the thighs. They consist of the gracilis, pectineus, and adductor magnus, brevis and longus. These muscles move the thigh inward, a motion known as adduction. You perform this motion during Rollerblading after you push off the ground and move your leg back in to perform your next stride.
The hip flexors, which flex the hips, are not visible and run from the lower abdomen to the top of the thighs. You may also hear the hip flexors referred to as your iliopsoas. This is a combination of iliacus and psoas major which are the two muscles that comprise the hip flexors.
The rectus abdominis, obliques and erector spinae are all core muscles which reside in the middle of the body. The rectus abdominis runs from the chest to the pelvic area. The obliques have a diagonal orientation and they run along the sides of the stomach. The erector spinae starts at the base of the skull and runs down into the lower back. All of these muscles work to stabilize the spine and generate force while you roll. The erector spinae also functions to extend the back. You do this when you lean backwards.
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