![Clamshell](https://gym.imgix.net/assets/exercises/cover-photos/cover_image.png?auto=format%2Cenhance&fit=crop)
Clamshell
calisthenics / isolation
Get Started With Clamshell
- 1
Lie on your side with your lower arm under your head, and your upper arm's palm pressed on the floor.
- 2
With legs together and knees bent to 45 degrees, raise your upper knee as high as you can without lifting your feet or hips.
- 3
Slowly lower the knee until it is in contact with the lower knee.
Primary
Secondary
Equipment
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BalanceFrom GoYoga All-Purpose 1/2-Inch Extra Thick High Density Anti-Tear Exercise Yoga Mat with Carrying Strap
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![BalanceFrom High Density Treadmill Exercise Bike Equipment Mat, 3 x 6.5-ft, Regular, Color-Black](https://m.media-amazon.com/images/I/91KzB09D0uL._AC_SL1500_.jpg)
BalanceFrom High Density Treadmill Exercise Bike Equipment Mat, 3 x 6.5-ft, Regular, Color-Black
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![Gaiam Essentials Thick Yoga Mat Fitness & Exercise Mat with Easy-Cinch Yoga Mat Carrier Strap, 72"L x 24"W x 2/5 Inch Thick](https://m.media-amazon.com/images/I/81k53EsViVL._AC_SL1500_.jpg)
Gaiam Essentials Thick Yoga Mat Fitness & Exercise Mat with Easy-Cinch Yoga Mat Carrier Strap, 72"L x 24"W x 2/5 Inch Thick
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![ProsourceFit Puzzle Exercise Mat ½”, EVA Foam Interlocking Tiles Protective Flooring for Gym Equipment and Cushion for Workouts](https://m.media-amazon.com/images/I/91P5N3FZLXL._AC_SL1500_.jpg)
ProsourceFit Puzzle Exercise Mat ½”, EVA Foam Interlocking Tiles Protective Flooring for Gym Equipment and Cushion for Workouts
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