The Dorsiflexion Foundation Ankle dorsiflexion, the ability to bring your toes toward your shin, is fundamental to walking, squatting, and countless activities. When dorsiflexion restricts, compensations occur at knees, hips, and spine. A problem at the ankle creates problems everywhere. These seven signs indicate poor ankle dorsiflexion. The 7 Signs 1. Heels Lift During Squats Full squats require significant dorsiflexion. Heels rising as you descend indicates ankles that cannot achieve the range required. You compensate by lifting heels or limiting depth. 2. Knees Travel Over Toes Excessively Limited dorsiflexion forces knee forward translation to achieve movement. While knees over toes is not inherently bad, excessive forward motion indicates ankle restriction forcing knee compensation. 3. Forward Lean During Squats or Lunges When ankles cannot dorsiflex, the torso leans forward to maintain center of gravity. This forward lean increases lower back stress and reduces movement efficiency. 4. Difficulty Walking Downhill Descending requires dorsiflexion. Limited range makes downhill walking awkward, requiring shortened steps or toe-out positioning to accommodate restricted ankles. 5. Achilles and Calf Tightness The calf muscles and Achilles tendon directly limit dorsiflexion. Chronic tightness in these structures indicates dorsiflexion restriction that needs addressing. 6. Knee Pain Without Knee Pathology Dorsiflexion restriction alters knee mechanics. The knee absorbs stress it should not, creating pain without structural knee problems. The ankle restriction causes the knee pain. 7. Frequent Ankle Rolling or Sprains Restricted ankles cannot adapt to uneven terrain. Limited dorsiflexion contributes to instability that increases sprain risk. Chronic ankle problems often reflect mobility restriction. Start your 14-day free trial for ankle mobility programs. Dorsiflexion Improvement Exercises Ankle CARs JME 104 Sitting in your chair, rotate your upper body to one side and extend one arm back. Ankle Dorsiflexion Drill JME 105 Sitting in your chair, create and arch with your spine both by pushing your chest forward and then pushing your chest backward. Calf Mobility JME 106 Sitting in your chair, extend one leg forward. When you lift the leg (from bending at your knee), tilt your head back. When you bend your leg back to the floor, tilt your head to your chest. Restoring Dorsiflexion Dorsiflexion restriction stems from joint capsule limitation, calf tightness, or both. Effective intervention addresses both components. Consistent daily work gradually restores range that impacts your entire movement system. Start your 14-day free trial and restore dorsiflexion with simplmobility.