* Stretching exercises are not included in this list!
Selection: Rectus Abdominis

Muscle-Building Exercise Library

EasyNormalHardChallenging
Jackknife On Exercise Ball, One-Legged Leg Raise With Exercise Ball L-Seat Stirring The Pot With Exercise Ball Kayaking In and outs / Knee Tuck Plank With Leg Sweep / Rotational Mountain Climber Alternating Dumbbell Swings Dragon Flag Plank With Hip Twists Sit Outs Sliding Towel Pike Deck Squat Forward Sliding Push-up Side Plank With Rotation Crunch With Lifted Legs Rollout On Knees Russian Twist With Weight Saw Plank Triceps Extension Push-up / Sphinx Push-up Walk-out With Exercise Ball
Bicycle Russian Twist Spiderman Crunch Leg Raise, Lying Frog Sit-Up / Butterfly Crunch Half Sit-up Tuck Hold Double Crunch Exercise Ball Rollout On Knees Rolling Glute Bridge With Exercise Ball Side Mountain Climbers Diagonal Pole Move Slide Into Reverse Plank Sliding Alligator Crawl Slingshot With Kettlebell Shoulder Tap Push-up Hip Raise / Pulse Up Straight Arm Plank With Alternating Arm And Leg Raise Crunch Crunch On Exercise Ball Kneeling On Exercise Ball Sliding Straight Arm Jackknife Plank Plank Scissor Kick Plank Walk-out / Inchworm Maltese Plank Plank Jumping Jacks Crab Kick Triceps Extension Push-up With Chair Leg Raise On Decline Bench Plank With Alternating Arm And Leg Raise Hanging Leg Raise Serratus Push-up Modified V-Sit Russian Twist With Barbell Dead Bugs Plank With Leg Raise Toe Touch Crunch Plank To Push-up Ball Twister With Partner Cliffhanger Leg Raise, Standing Leg Squat Through Ring Oblique Crunch On Exercise Ball Pike On Exercise Ball Sliding Leg Adduction And Abduction In Plank Position Snap-up Straight Arm Plank Around The World Turkish Get-up Donkey Kick Sliding Mountain Climber Bird Dog Pendulum Bent Knee Leg Raise, Lying Dancing Crab Mountain Climber Jackknife On Exercise Ball Side Reach / Foot to Foot Crunch Reverse Plank With Leg Raise Reverse Crunch Plank Extension With Exercise Ball Plank Mogul Jumps Windmill Frankenstein Walk Jackknife Butt-Ups / Dolphin Raise Hollow Rock Low Windmill