Hips Lift/Heels On Ball   - (intermediate)
(Abdominals, hamstring)

 
 
1- Start by lying on your back, heels on a Fitness Ball. Knees and hips at about 90° angle.
 
2- Lift your hips up by contracting your abdominals and by pushing on your heels.
 
3- Keep that contraction for 4 to 6 seconds.

4- Repeat this movement for 6 to 8 repetitions.

(That is also a nice lower back stretch for some who have a tight lower back)
 

By Sylvain Lemaire - All rights to Physigraphe (www.physigraphe.com)