---
id: atlas_stones
name: Atlas Stones
status: complete
category: exercise
pattern: [hinge, carry]
equipment: [atlas stone]

difficulty:
  technical_complexity: 5
  strength_prerequisite: 4
  mobility_prerequisite: 3

muscles:
  - id: erector_spinae
    role: primary
  - id: gluteus_maximus
    role: primary
  - id: rectus_femoris
    role: primary
  - id: vastus_lateralis
    role: primary
  - id: vastus_medialis
    role: primary
  - id: biceps_femoris
    role: secondary
  - id: semitendinosus
    role: secondary
  - id: multifidus
    role: secondary
  - id: rectus_abdominis
    role: secondary
  - id: adductor_magnus
    role: secondary
  - id: adductor_longus
    role: secondary
  - id: biceps_brachii
    role: secondary
  - id: forearm_flexors
    role: secondary
  - id: rhomboids
    role: secondary
  - id: trap_upper
    role: secondary
  - id: trap_middle
    role: secondary
  - id: gastrocnemius_medial
    role: tertiary
  - id: gastrocnemius_lateral
    role: tertiary
  - id: soleus
    role: tertiary
  - id: deltoid_anterior
    role: tertiary

muscle_activation_studies: []

joint_rom_required:
  hip_flexion_deg: 120
  knee_flexion_deg: 110
  thoracic_flexion_deg: 40
  source: "biomechanical inference from lapping phase"

strength_curve:
  type: ascending
  sticking_point: initial_break_from_floor
  notes: "Heaviest demand at floor break; once lapped, hip extension is mechanically advantaged."

injury_risk:
  joint_stress:
    lumbar_spine: moderate
    biceps_tendon: moderate
    knee: low
  common_injuries:
    - structure: lumbar_disc
      mechanism: flexion_under_load_during_first_pull
      risk_factors: [inadequate hip_mobility, rounding_under_fatigue, excessive_load]
    - structure: biceps_tendon_long_head
      mechanism: sustained_isometric_flexion_grip_around_stone
      risk_factors: [heavy_stone, wet_or_uncoated_stone, fatigued_grip]
  contraindications:
    - acute_lumbar_disc_herniation
    - active_biceps_tendinopathy

variations: []
progressions: []
alternatives: [barbell_deadlift, sandbag_load]

sources: []
---

# Atlas Stones

A multi-phase strongman lift where a heavy spherical stone is pulled from the floor, lapped on the thighs, and loaded onto a platform or over a bar. The lift demands posterior chain strength, hip mobility, and a unique grip strategy using arm wrap and friction (often assisted by tacky/pine tar in competition). Among carry events, atlas stones produce relatively low lumbar spinal compression because the stone's center of mass stays close to the lower back throughout the lift.

## Execution

1. **Setup.** Stand with the atlas stone between your feet, toes slightly turned out. Hinge at the hips and squat down to wrap both arms around the stone, fingers reaching underneath. Many stones have a small flat spot on the bottom that aids initial grip.
2. **First Pull.** Drive through the posterior half of your feet, pulling the stone upward in a motion similar to a Romanian deadlift. Keep the stone as close to your body as possible.
3. **Lap.** As the stone passes the knees, sit back (similar to sitting onto a box) and roll the stone onto your thighs. Squeeze your thighs together to secure it. This is the transition point; adjust your arm position to reach over the top of the stone.
4. **Second Pull / Loading.** Explosively extend through the hips and knees, driving the stone up your torso. Lean back slightly to get the stone as high as possible, then close distance to the platform and extend the hips to place or push the stone onto the loading surface.
5. **Descent.** Control the stone's return to the floor. Do not drop from height if training alone.

## Programming Note

Atlas stones impose extreme full-body fatigue. Allow 7-10 days between heavy stone sessions. In competition prep, introduce tacky (pine tar adhesive) 6-8 weeks out so athletes adapt to the altered grip feel. For general strength development, sandbag loading is a safer progression that preserves the lapping motor pattern without the spinal loading peaks of a rigid sphere.