Abs
Glutes
Shoulders
Body Weight
intermediate
strength
reps
Steps : 1.) Begin by laying on your back with both legs extended up towards the ceiling, directly over your hips, keeping your arms rested at your side. 2.) Flex your body forward letting your head and shoulders curl up off of the floor and bringing your chest to your pelvis. 3.) Then raise your arms up off of the floor and keep them at level with your shoulders, moving them up and down rapidly but in a controlled motion. 4.) Return back to the starting position and repeat for as many reps and sets desired.
Alternative Abs Exercises