Skip to content
Crucible Fit
  • The Crucible
  • The Week
  • Gyms
  • Programs
  • Train Your Way
  • Pricing
Get Crucible
  • The Crucible
  • The Week
  • Gyms
  • Programs
  • Train Your Way
  • Apple Watch
  • Pricing
  • FAQ
  • Training Guides
Get Crucible
Crucible Fit

A daily functional fitness test for iPhone, Apple Watch and Android. Stations, reps and the Crux, sized to your readiness and your kit.

Download on the App StoreGet it on Google Play

Crucible Fit

  • The Crucible
  • The Week
  • Gyms
  • Programs
  • Train Your Way
  • Apple Watch
  • Pricing

Explore

  • Training Guides
  • Exercise Library
  • FAQ
  • Press
  • Support

Legal

  • Terms and Conditions
  • Privacy Policy
  • Consumer Health Data Notice

CRUCIBLE FIT™ and Crux by Crucible Fit are trademarks of Crucible Fit, LLC.

© 2026 Crucible Fit, LLC. All rights reserved. Apple, the Apple logo, iPhone and Apple Watch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.

  1. Home
  2. /
  3. Exercises
  4. /
  5. Abs Exercises

Target muscle

Abs Exercises

Browse 1,076 exercises that target the abs. Each movement includes step-by-step setup, execution, form cues, and progressions.

Page 18 of 23 · 1,076 total

  • Side Punch With Opposite Leg Lift

    Intermediate · abs, calves, deltoids, glutes, obliques, pectorals, and quadriceps

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Side Shuffle High Knee

    Intermediate · abs, calves, and obliques

    • Hips
    • Lower legs
  • Side Shuffle Obliques Twist

    Beginner · abs, glutes, obliques, and quadriceps

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Side Step Crunch

    Beginner · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Side Step Overhead Swing Side Leg Raise

    Intermediate · abs, glutes, obliques, and quadriceps

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Side To Front Knee-Up

    Intermediate · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Side To Side Knee Tuck

    Intermediate · abs and obliques

    • Upper legs
    • Waist
  • Side To Side Punches

    Beginner · abs, deltoids, and obliques

    • Shoulders
    • Upper arms
    • Waist
  • Side Wall Plank

    Beginner · abs, deltoids, and obliques

    • Shoulders
    • Waist
  • Single Arm Punch And Side Knee Raise

    Intermediate · abs, deltoids, obliques, and pectorals

    • Chest
    • Lower legs
    • Shoulders
    • Upper arms
    • Upper legs
    • Waist
  • Single Leg Balance Cross Punch

    Intermediate · abs, calves, deltoids, obliques, and pectorals

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Single Leg Extension Crunch

    Intermediate · abs and obliques

    • Waist
  • Single Leg Glute Bridge With External Rotation

    Intermediate · abs, adductors, glutes, hamstrings, and obliques

    • Lower legs
    • Waist
  • Single Leg Stand

    Intermediate · abs, calves, and obliques

    • Hips
    • Lower legs
  • Single Leg Stand On Bosu Ball

    Intermediate · abs, calves, and obliques

    • Lower legs
  • Single Leg Stretch Bent Knee

    Beginner · abs and obliques

    • Waist
  • Single Straight Leg Stretch

    Intermediate · abs, calves, hamstrings, and obliques

    • Lower legs
  • Sit Up

    Beginner · abs and obliques

    • Waist
  • Sit Up On Stability Ball

    Beginner · abs and obliques

    • Waist
  • Sit Up Punches

    Intermediate · abs, deltoids, and obliques

    • Waist
  • Sit-Up Stand-Up

    Intermediate · abs, deltoids, pectorals, and triceps

    • Back
    • Chest
    • Shoulders
    • Upper arms
    • Waist
  • Sit-Up With Arms On Chest

    Beginner · abs and obliques

    • Waist
  • Sit-Up With Chair Assisted

    Intermediate · abs

    • Waist
  • Siting Floor Leg Raise

    Intermediate · abs

    • Waist
  • Sitting Abs Twist

    Beginner · abs and obliques

    • Waist
  • Sitting Air Bike On A Chair

    Intermediate · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Sitting Air Bike On A Padded Stool

    Intermediate · abs and obliques

    • Lower legs
    • Shoulders
    • Upper arms
    • Upper legs
    • Waist
  • Sitting Air Twisting Crunch On A Padded Stool

    Beginner · abs, hip flexors, and obliques

    • Waist
  • Sitting Alternate Abduction Twist On A Chair

    Intermediate · abs, glutes, and obliques

    • Shoulders
    • Upper arms
    • Waist
  • Sitting Alternate Knee To Elbow Twist

    Intermediate · abs and obliques

    • Waist
  • Sitting Backbend On A Chair

    Intermediate · abs and erector spinae

    • Back
    • Shoulders
    • Upper arms
    • Waist
  • Sitting Body Mobilization On Exercise Ball

    Beginner · abs and obliques

    • Back
    • Chest
    • Lower legs
    • Shoulders
    • Upper arms
    • Upper legs
    • Waist
  • Sitting Cat Cow Pose

    Beginner · abs, obliques, and trapezius

    • Shoulders
    • Upper legs
    • Waist
  • Sitting Dip And Leg Raise On A Chair

    Intermediate · abs, quadriceps, and triceps

    • Chest
    • Lower legs
    • Upper arms
    • Waist
  • Sitting Floor Alternating Crunch Knee Raise and Toe Touch

    Intermediate · abs and obliques

    • Lower arms
    • Upper legs
    • Waist
  • Sitting Floor Alternating Toe Touch

    Intermediate · abs and obliques

    • Waist
  • Sitting Floor Crunch Alternating Knee Raise to Toe Touch

    Intermediate · abs and obliques

    • Upper legs
    • Waist
  • Sitting Floor Diagonal Knee Raise

    Intermediate · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Sitting Floor Side To Side Leg Raise In Out Crunch

    Intermediate · abs and obliques

    • Upper legs
    • Waist
  • Sitting Flutter Kick On A Padded Stool

    Beginner · abs and obliques

    • Waist
  • Sitting Frog Crunch On A Padded Stool

    Intermediate · abs and obliques

    • Waist
  • Sitting Hip Mobilization Circle On Exercise Ball

    Beginner · abs and obliques

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Sitting Hip Mobilization On Exercise Ball

    Beginner · abs and obliques

    • Shoulders
  • Sitting In Out Leg Raise On A Padded Stool

    Intermediate · abs and obliques

    • Upper legs
    • Waist
  • Sitting In Out Leg Raise With Chair

    Beginner · abs and obliques

    • Waist
  • Sitting Jump Rope Knee Tuck On Chair

    Beginner · abs, deltoids, and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Sitting Knee Tuck On A Chair

    Beginner · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Sitting Knee Tuck On A Padded Stool

    Beginner · abs and obliques

    • Waist
← Prev1…171819…23Next →

← Browse the full exercise library