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Crucible

Crucible is a precision strength training system built around your body, your equipment, your location, and your time.

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Exercise library

Every movement, explained

Setup, execution, form cues, and progressions for 5,022 movements — the same library that powers Crucible's precision programs.

Browse by body part

  • Arms1,779
  • Back1,271
  • Cardio19
  • Chest844
  • Core & Abs2,429
  • Glutes & Hips253
  • Legs2,042
  • Neck34
  • Shoulders2,388

Browse by muscle

  • Abs1,076
  • Adductors137
  • Biceps302
  • Calves751
  • Chest1
  • Deltoids856
  • Erector Spinae217
  • Forearms118
  • Glutes1,548
  • Grip Muscles3
  • Hamstrings1,243
  • Hip Flexors74
  • Lats620
  • Neck14
  • Obliques1,069
  • Pectorals751
  • Quadriceps1,218
  • Rhomboids159
  • Rotator Cuff51
  • Serratus Anterior54
  • Tibialis10
  • Trapezius722
  • Triceps353

Browse by equipment

  • Ab Wheel4
  • Barbell343
  • Bodyweight2,280
  • BOSU Ball14
  • Cable372
  • Dumbbell730
  • EZ Barbell42
  • Foam Roller40
  • Kettlebell208
  • Landmine11
  • Leg Curl Machine1
  • Leg Extension Machine2
  • Leverage Machine218
  • Medicine Ball65
  • Pull-Up Bar81
  • Resistance Band261
  • Rings8
  • Rope56
  • Slam Ball1
  • Sled Machine23
  • Smith Machine77
  • Stability Ball48
  • Steel Mace2
  • Step16
  • Suspension Trainer118
  • Trap Bar10
  • Weight Plate232
  • Weighted Bag11

All exercises

Page 87 of 105 · 5,022 total

  • Single Leg Sliding Floor Bridge Curl On Towel

    Intermediate · glutes and hamstrings

    • Lower legs
    • Upper legs
  • Single Leg Squat Pistol

    Advanced · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Single Leg Squat With Support Pistol

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Single Leg Squat With Wall Support Pistol

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper 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 Leg Stride Jump

    Intermediate · calves, glutes, and quadriceps

    • Lower legs
    • Upper legs
  • Single Leg Support Balance

    Beginner · glutes and quadriceps

    • Lower legs
    • Waist
  • Single Straight Leg Glute Bridge Hold

    Intermediate · glutes and hamstrings

    • Lower legs
    • Waist
  • Single Straight Leg Stretch

    Intermediate · abs, calves, hamstrings, and obliques

    • Lower legs
  • Sissy Squat Bodyweight

    Advanced · quadriceps

    • Lower legs
    • Upper legs
  • Sit Squat

    Beginner · glutes and quadriceps

    • Lower legs
    • Upper legs
  • Sit To Stand On A Chair

    Beginner · calves, glutes, and quadriceps

    • Lower legs
    • Upper 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 Wall

    Beginner · glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • 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 Alternate Overhead Under Knee Clap on a Chair

    Beginner · deltoids

    • Back
    • Shoulders
    • Upper arms
    • Waist
  • Sitting Alternating Quads Stretch

    Beginner · glutes and quadriceps

    • Lower legs
    • Upper legs
  • Sitting Backbend On A Chair

    Intermediate · abs and erector spinae

    • Back
    • Shoulders
    • Upper arms
    • Waist
  • Sitting Bent Over Back Stretch

    Beginner · erector spinae, lats, and trapezius

    • Back
  • 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 Crossed Legged Reach Forward Stretch

    Beginner · lats and trapezius

    • Back
    • Shoulders
    • Upper arms
    • Waist
  • Sitting Crossed Legs Forward Bending

    Intermediate · erector spinae and hip flexors

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

    Intermediate · abs, quadriceps, and triceps

    • Chest
    • Lower legs
    • Upper arms
    • Waist
  • Sitting Dynamic Side Stretch

    Beginner · lats and obliques

    • Back
    • Shoulders
    • Waist
  • Sitting Figure Four Rock

    Beginner · obliques

    • Lower legs
    • Upper legs
    • 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 Floor Tibialis Raise

    Beginner · tibialis

    • Lower legs
    • Thighs
  • Sitting Flutter Kick On A Padded Stool

    Beginner · abs and obliques

    • Waist
  • Sitting Fly On A Padded Stool

    Beginner · pectorals

    • Chest
    • Shoulders
  • Sitting Frog Crunch On A Padded Stool

    Intermediate · abs and obliques

    • Waist
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