The Seated Leg Extender With Crunch exercise tones your abs and inner thighs. Do 20 reps.
Bikini Body Workout 2009: Our Best Bikini Body Workout Ever. Seated Leg Extender: To make this move easier, lift one foot at a time. To make it harder, sit leaning forward and place your palms on the ground in line between your knees and shins.