Fysiqal

Lunge / Split · Intermediate

Cossack Squat

Compound lunge / split exercise using bodyweight.
Movement pattern
Lunge / Split
Difficulty
Intermediate
Equipment
Bodyweight
Mechanics
Compound
Sides
Alternating
Main plane
Sagittal

Free account. Log your sets of Cossack Squat and each workout shows your best set by estimated 1RM.

Log this exercise & track your 1RM free in Fysiqal →

How to do the Cossack Squat

Not yet reviewed — the technique guide for this exercise hasn't been signed off, so it isn't published here yet.

Muscles worked

Primary

Secondary

How the knowledge graph models this movement

Each joint action, with the role and emphasis the graph assigns each muscle. These are qualitative anatomical labels, not measured muscle activation.

  • Knee extensionprimary action

    Vastus lateralis (prime mover, high emphasis); Vastus medialis (prime mover, high emphasis); Vastus intermedius (prime mover, high emphasis); Rectus femoris (synergist, moderate emphasis)

  • Hip extensionprimary action

    Gluteus maximus (prime mover, high emphasis); Adductor magnus (prime mover, high emphasis)

  • Hip adductionsecondary action

    Adductor magnus (synergist, moderate emphasis); Adductor longus (synergist, moderate emphasis); Adductor brevis (synergist, low emphasis); Gracilis (synergist, low emphasis)

  • Hip abductionsecondary action · resisted

    Gluteus medius (stabilizer, moderate emphasis)

Related exercises

All lunge / split exercises →

From the Library

Educational content only — not medical advice. Consult a qualified professional for individual guidance, especially around injury, pregnancy or medical conditions.