You'll also work on your flexibility, as the gliding motion stretches your hamstrings, calves and lower-back muscles.

您也可以提高柔韧性，因为滑行拉伸您的大腿，小腿和腰部肌肉。

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Stretches the spine, shoulders, hamstrings.

伸展脊柱、肩和腘绳肌。

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Warm up inside, and incorporate stretches (especially for the hamstrings) as well as core-strengthening exercises such as mini sit-ups, crunches, or working an exercise ball.

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