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Also known as: Assisted OAC.

Technique

  1. Loop an elastic band around a bar or a ring, place the other end of the loop under your foot and hang from the support with one arm.
  2. Pull yourself up until your chin is above your hand, with your palm facing you.
  3. Lower yourself down with control until your arm is fully extended.
Logging: Repetitions done on one side.

Muscles

Strength

Primary

  • Back
  • Biceps
  • Forearms
  • Chest
  • Serratus anterior
  • Latissimus dorsi
  • Teres major
  • Biceps brachii (short head)
  • Brachialis
  • Brachioradialis
  • Lower trapezius
  • Serratus anterior
  • Pectoralis minor
  • Rhomboid major
  • Middle trapezius

Equipment

Appears in

Calisthenics skills
Joint movements
Elbowflexion
trains stretches

Progressions

e07i

One-arm-chinup

Herculean

Variations

e07i

One-arm-chinup

Herculean
e120

Rings one-arm chinup

Herculean
e121

One-arm pullup

Herculean
e122

One-arm chinup eccentric

Advanced
e126

Band-assisted partial one-arm chinup

Advanced
e125

One-arm chinup with 1 finger support

Elite
e128

Counterweight partial one-arm chinup

Elite
e021

Band-assisted rings pullup

Novice
e14p

Band-assisted pullup

Novice
e0sz

Elbow-grab one-arm pullup

Advanced
Want to log this exercise? Open it in Calistree. Text and images are used under CC BY-NC-ND 4.0; the video plays from the original source.