{
  "$schema": "https://openexercise.org/schema/v0/exercise.json",
  "aliases": [
    {
      "text": "Roll Down",
      "kind": "common"
    },
    {
      "text": "Pilates Roll-Down",
      "kind": "common"
    },
    {
      "text": "Spinal Roll-Down",
      "kind": "common"
    }
  ],
  "anatomy": {
    "muscles": [
      {
        "muscle": "rectus-abdominis",
        "role": "prime-mover"
      },
      {
        "muscle": "erector-spinae",
        "role": "synergist"
      },
      {
        "muscle": "gluteus-maximus",
        "role": "synergist"
      },
      {
        "muscle": "obliques",
        "role": "synergist"
      },
      {
        "muscle": "hamstrings",
        "role": "stretched"
      }
    ],
    "joints": [
      {
        "joint": "cervical-spine",
        "actions": [
          "flexion",
          "extension"
        ]
      },
      {
        "joint": "thoracic-spine",
        "actions": [
          "flexion",
          "extension"
        ]
      },
      {
        "joint": "lumbar-spine",
        "actions": [
          "flexion",
          "extension"
        ]
      },
      {
        "joint": "hip",
        "actions": [
          "flexion",
          "extension"
        ]
      },
      {
        "joint": "knee",
        "actions": [
          "isometric-stabilization"
        ]
      }
    ]
  },
  "classification": {
    "modalities": [
      "mobility",
      "pilates",
      "flexibility"
    ],
    "movement_patterns": [
      "spinal-flexion",
      "mobility-drill",
      "stretch"
    ],
    "mechanics": "compound",
    "force": "not-applicable",
    "kinetic_chain": "closed",
    "laterality": "bilateral",
    "planes": [
      "sagittal"
    ],
    "contraction": [
      "dynamic"
    ],
    "level": "beginner"
  },
  "equipment": {
    "optional": [
      "mat"
    ],
    "required": []
  },
  "external_ids": {
    "wger": "1399"
  },
  "id": "oec:standing-roll-down",
  "instructions": {
    "setup": [
      "Stand tall with your feet hip-width apart and parallel.",
      "Unlock your knees with a soft micro-bend and let your arms hang relaxed at your sides.",
      "Lengthen through the crown of your head and gently engage your core."
    ],
    "steps": [
      "Drop your chin toward your chest and begin rolling forward, articulating one vertebra at a time through your cervical spine.",
      "Continue curling down sequentially through your upper, middle, and lower back, letting your arms and head dangle freely.",
      "Allow your hips to hinge slightly as your hands reach toward the floor, feeling a gentle stretch along your posterior chain.",
      "Pause briefly at the bottom of the movement, taking a calm breath.",
      "Draw your navel toward your spine, squeeze your glutes lightly, and slowly unroll your spine from bottom to top until returning to the upright starting position."
    ],
    "breathing": "Exhale as you roll down vertebrae by vertebrae, inhale and pause at the bottom, then exhale as you rebuild and roll back up to standing.",
    "cues": [
      "Peel down one vertebra at a time",
      "Let your head hang like a heavy weight",
      "Keep the knees soft, not locked",
      "Stack the spine from bottom to top"
    ],
    "common_faults": [
      {
        "fault": "Hinging at the hips with a flat back instead of curving the spine",
        "correction": "Focus on rounding sequentially through the neck and upper back first, curling inward like a rolling wave."
      },
      {
        "fault": "Locking the knees out completely",
        "correction": "Maintain a soft bend at the knees to alleviate excessive strain on the lower back and hamstring origins."
      },
      {
        "fault": "Carrying tension in the shoulders or neck",
        "correction": "Consciously relax your neck and shoulders, allowing gravity to pull your head and arms down."
      }
    ],
    "safety": {
      "precautions": [
        "Avoid forced spinal flexion if experiencing acute lumbar disc herniation, severe osteoporosis, or radiating sciatic pain."
      ],
      "spotter": "not-needed"
    }
  },
  "measurement": {
    "load": {
      "kind": "bodyweight"
    },
    "profiles": [
      {
        "required": [
          "reps"
        ],
        "optional": [
          "duration",
          "tempo"
        ]
      }
    ],
    "records": {},
    "reps_counted": "total"
  },
  "name": "Standing Roll-Down",
  "previous_ids": [
    "oec:roll-down"
  ],
  "provenance": {
    "generated": [
      "/name",
      "/summary",
      "/classification",
      "/anatomy",
      "/equipment",
      "/measurement",
      "/instructions",
      "/setup"
    ],
    "license": "CC-BY-SA-4.0",
    "review": {
      "status": "machine-generated",
      "model": "gemini-3.8-flash",
      "at": "2026-10-31"
    },
    "sources": [
      {
        "title": "wger: Roll Down",
        "url": "https://wger.de/en/exercise/1399/view-base",
        "license": "CC-BY-SA-4.0",
        "author": "captive0592"
      }
    ]
  },
  "setup": {
    "position": "standing",
    "range": "full",
    "stance": {
      "kind": "parallel",
      "width": "hip"
    }
  },
  "status": "active",
  "summary": "A standing mobility exercise that gently articulates the spine into full flexion and back up to improve spinal flexibility and hamstring range of motion."
}