Straight leg raise

[idioteque721]

your using too much momentum

[BaBeImFaMoUsE]

it doesnt look like hes doing them right... sorry to say but he has no abs what so ever...lol

[cocorote85]

I need to buy those things his holding to, whats the name of that?

[JxT1957]

Those are ab straps.. you can get them when you purchase the 'iron gym' doorway pull up bar sold in a lot of big stores. Hanging leg raises are the best ab workout.