• 10 years ago
http://www.amazon.com/Trained-Sports-Resistance-Exercise-Crossfit/dp/B00F88IIGM Secure the resistance band low, have a seat with the legs lengthened and grab the two handles on top of your knees, arms lengthened and hands facing each other.

Pull the handles back again in the direction of your abdomen and permit them to slowly return after having a quick break.

Keep the back straight and still right through.

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