Nordic Hamstring Curl (Full Range)

How to perform it

1. 1Preparation and positioning. Secure the ankles under a rigid, immovable anchor and pad the knees/shins; confirm a clear forward catch area. Warm the hamstrings and choose assistance that preserves control.
2. 2Starting position. Kneel tall with hips extended, trunk stacked, and ankles fixed without pressure on the Achilles tendon.
3. 3Eccentric phase. Keep the hips extended and lower the body from the knees as one unit, using the hands or band before control is lost.
4. 4End position. Stop at the longest controlled muscle length before the hips fold, pelvis drops, anchor shifts, or the hamstrings cramp sharply.
5. 5Concentric phase / reset. Use the prescribed band or hand assistance and knee-flexor effort to return without a forceful push that masks the target work.
6. 6Breathing and bracing. Breathe through the repetition with the trunk braced; reduce range or assistance before breath-holding and shaking change the hip position.
7. 7Valid rep. The anchor and contact points stay fixed, hip/trunk position meets the chosen standard, and both the lowering and return remain controlled through the recorded range.

Common mistakes

• Moving the trunk instead of the target joint

  Fix: Reduce the load and keep the torso and prescribed upper-arm position fixed.

• Changing the elbow angle

  Fix: Set a small, consistent bend—or the defined flexion angle—and preserve it through the rep.

• Shrugging to gain range

  Fix: Keep the neck long and stop where the shoulder/scapular path remains controlled.

• Dropping the eccentric

  Fix: Return to the same start marker slowly without letting the stack or weight take over.

Safety

• The long-lever eccentric load can create substantial muscle–tendon stress and soreness; introduce range and volume gradually rather than using an unaccustomed maximal dose.
• For adolescents, older beginners, or anyone new to this movement, progress by technical competence and use qualified supervision rather than age-based loading targets or forced maximal attempts.

Progressions & alternatives

• regressionNordic Hamstring Curl (Regressed)— Reduce strength, balance, or coordination demand while rehearsing the key pattern before returning to Nordic Hamstring Curl (Full Range).
• progressionFull-range Nordic Curl with controlled external load— Increase load, range, instability, or skill demand after Nordic Hamstring Curl (Full Range) is repeatable through the planned volume with reserve and no technique drift.
• alternativeSeated Leg Curl— Train a similar primary pattern with a different stability, equipment, or joint-loading profile when Nordic Hamstring Curl (Full Range) is impractical or poorly tolerated.