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

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Exercise library

Every movement, explained

Setup, execution, form cues, and progressions for 5,022 movements — the same library inside Crucible Fit for the days between Crucibles.

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 2 of 105 · 5,022 total

  • Alternate Heel Tap Sit Against Wall

    Beginner · calves, glutes, and quadriceps

    • Lower legs
    • Upper legs
  • Alternate Heel Touch Side Kick Squat

    Intermediate · glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Alternate Heel Touchers

    Intermediate · abs and obliques

    • Waist
  • Alternate Knee Cross Over Sit Against Wall

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Alternate Knee Raise Side Reach

    Beginner · abs, deltoids, and obliques

    • Lower legs
    • Shoulders
    • Upper arms
    • Waist
  • Alternate Leg Kick Sit Against Wall

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Alternate Leg Lift Double Hands Crunch

    Beginner · abs and obliques

    • Upper legs
    • Waist
  • Alternate Leg Lift Tap Arms Circle

    Intermediate · abs, deltoids, obliques, and pectorals

    • Shoulders
    • Waist
  • Alternate Leg Lift Twist

    Intermediate · abs, obliques, and quadriceps

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Alternate Leg Pull

    Intermediate · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Alternate Leg Raise

    Beginner · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Alternate Leg Raise With Head Up

    Intermediate · abs and obliques

    • Waist
  • Alternate Leg Raise With Head-Up

    Beginner · abs

    • Waist
  • Alternate Lying Floor Leg Raise

    Intermediate · abs and obliques

    • Waist
  • Alternate Oblique Crunch

    Beginner · abs and obliques

    • Waist
  • Alternate Obliques Pulse Twist Side Reach

    Beginner · abs and obliques

    • Waist
  • Alternate Shoulder Flexion Back To Wall

    Beginner · deltoids

    • Shoulders
  • Alternate Side Step Jump Side Bend

    Intermediate · abs, calves, obliques, and quadriceps

    • Legs
  • Alternate Single Leg Raise Plank

    Intermediate · abs, deltoids, hamstrings, and obliques

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Alternate Single Leg Sit Wall

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Alternate Sprinter Lunge

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Lower legs
    • Upper legs
  • Alternate Toe Tap Leg Lift

    Beginner · abs and obliques

    • Waist
  • Alternate Twisting Knee Thrust

    Intermediate · abs and obliques

    • Lower legs
    • Upper legs
    • Waist
  • Alternating Ankle Touch

    Beginner · abs and obliques

    • Lower legs
  • Alternating Child To Downward Dog To Body Rock

    Intermediate · abs, calves, hamstrings, and lats

    • Back
    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Alternating Dead Hang

    Advanced · lats and trapezius

    • Back
    • Shoulders
    • Upper arms
    • Waist
  • Alternating Hamstring Curl Jack

    Intermediate · abs, glutes, hamstrings, and quadriceps

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Alternating Hamstring Curl Overhead Clap

    Intermediate · abs, glutes, and hamstrings

    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Alternating Hamstring Curl Pulldown

    Intermediate · calves, glutes, hamstrings, and lats

    • Lower legs
    • Upper legs
  • Alternating Hamstring Curl With Punches

    Intermediate · hamstrings, pectorals, and quadriceps

    • Chest
    • Lower arms
    • Upper legs
    • Waist
  • Alternating Kneeling To Half Kneeling

    Beginner · glutes and quadriceps

    • Hips
    • Lower legs
  • Alternating Leg Downward Dog

    Beginner · calves, glutes, and hamstrings

    • Shoulders
  • Alternating Leg V Up

    Intermediate · abs and obliques

    • Waist
  • Alternating Side Step Back Toe Tap Walk

    Beginner · calves, glutes, and quadriceps

    • Lower legs
  • Alternating Step Out

    Intermediate · glutes and quadriceps

    • Lower legs
    • Upper legs
  • Alternating Superman

    Beginner · erector spinae, glutes, and hamstrings

    • Back
    • Shoulders
    • Waist
  • Alternating Under Knee Clap

    Intermediate · abs and obliques

    • Upper legs
    • Waist
  • Animal Resting Yoga Pose

    Beginner · obliques

    • Back
    • Lower legs
    • Shoulders
    • Upper legs
    • Waist
  • Ankle - Dorsal Flexion

    Beginner · tibialis

    • Lower legs
  • Ankle - Plantar Flexion

    Beginner · calves

    • Lower legs
  • Ankle Circles

    Beginner · calves

    • Lower legs
  • Ape Traverse

    Intermediate · glutes, hamstrings, and quadriceps

    • Back
    • Shoulders
    • Upper arms
    • Waist
  • Archer Pull-Up

    Advanced · lats and trapezius

    • Back
    • Shoulders
    • Upper arms
  • Archer Push-Up

    Advanced · pectorals

    • Chest
    • Shoulders
    • Upper arms
    • Waist
  • Ardha Matsyendrasana Yoga Pose

    Intermediate · abs, glutes, obliques, and trapezius

    • Lower arms
    • Lower legs
    • Shoulders
    • Upper arms
    • Upper legs
    • Waist
  • Arm Circle Stepback

    Intermediate · calves, glutes, hamstrings, and quadriceps

    • Chest
    • Lower legs
    • Shoulders
    • Upper legs
  • Arm Circles

    Beginner · deltoids and pectorals

    • Shoulders
    • Upper arms
  • Arm Crossover

    Intermediate · deltoids and pectorals

    • Chest
    • Shoulders
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