Hamstrings strength

Reverse Hyperextension

An intermediate strength movement that trains the hamstrings with a machine.

Force Type

Pull

direction of effort

Difficulty

Intermediate

training level

Variations

0

equipment swaps

Muscles

3

primary + secondary

The verdict

Reverse Hyperextension has 5-step instructions, among the most thoroughly documented of the 79 hamstrings exercises PlainExercise catalogues.

Ranked against the 79 hamstrings exercises PlainExercise currently catalogues, not the full exercise-science literature.

Catalog lens

Two ways this record sits in the source corpus

These are placement measures for the documented record, not a score for exercise quality, safety, or suitability.

Instruction steps

#304 of 868

Typical documentation depth

Numbered source steps, ranked across every documented exercise.

Instruction text

#489 of 868

Typical documentation depth

A separate character-length placement prevents step count from standing in for explanatory detail.

How PlainExercise computes exercise placement

Reverse Hyperextension vs every catalogued exercise by instruction-text length

Where this record's instruction-character count sits among all 873 Free Exercise DB exercises with instructions, not a rating of the movement itself.

558 489th of 873 higher than 384 of 873 exercises

All exercises, banded by instruction-text character count

Each bar is a band; taller bars hold more exercises. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source Free Exercise DB · 2026-07-10

Reverse Hyperextension is documented from the Free Exercise DB (CC0) extract, last ingested July 2026. Classification, muscle roles and instruction text are source facts; the placement and cohort measures on this page are computed by PlainExercise and are not a rating of the movement.

What the Reverse Hyperextension Data Reveals · DOC · PULL/PATTERN

Reverse Hyperextension stands out on force direction, the first filter on this record.

Longer step lists usually mean finer setup cues, not a harder movement by themselves.

Across 79 catalogued hamstrings movements, the average instruction record is 621 characters and 3.9 steps; 41 of those (51.9%) clear the same ≥500-character rich bar used here. This page ranks #34 of 79 by instruction-character length (89.9% of the cohort average).

Among the 67 exercises that also use a machine, average instruction length is 786 characters; 46 of those peers are longer than this record. Equipment-matched peers are the honest comparison when you are choosing a substitute implement for the same pattern.

Other well-documented hamstrings movements (same ≥500-character bar):

Context matters: taxonomy (level, mechanic, force, musculature, equipment) does not account for individual biomechanics, joint history, or recovery. Common-mistake framing below is derived from classification fields, not case-specific coaching. Not medical or personal-training advice. Consult a physician or certified trainer before starting, especially with injuries, cardiovascular conditions, recent surgery, or pregnancy.

Reverse Hyperextension catalog footprint

Among 79 exercises whose primary muscle is hamstrings, Reverse Hyperextension ranks #29 by catalogued variation count. The upstream file attaches 2 images to this slug. See the step-count ranking for hamstrings for peer documentation depth.

Muscles worked

The Free Exercise DB classifies each muscle as primary or secondary. It does not measure activation, so we show involvement, not percentages.

Prime mover Hamstrings
Also worked (2)
calves glutes

Source: Free Exercise DB primary/secondary muscle classification. Actual recruitment varies by load and form.

Intensity context

For reference, here is where common activities sit on the MET intensity scale. Reverse Hyperextension does not have a measured MET in the source data, its intensity depends on the load and effort you use. Estimate calories for any activity with the calorie calculator.

MET Intensity Zones, Exercise Intensity Chart Horizontal bar chart showing how six common exercises map to four MET intensity zones: Light (1-3 MET), Moderate (3-6 MET), Vigorous (6-9 MET), and Very Vigorous (9+ MET). Walking at 3.5 MET falls in Moderate; Jump Rope at 12.3 MET reaches Very Vigorous. Light Moderate Vigorous Very Vigorous 0 3 6 9 12 15 MET (Metabolic Equivalent of Task) Walking 3.5 Cycling 6.8 Jogging 7 Swimming 9.8 Jump Rope 12.3 Light (0-3 MET) Moderate (3-6 MET) Vigorous (6-9 MET) Very Vigorous (9-+ MET)

MET values from the Compendium of Physical Activities (Ainsworth et al., 2011). A general reference scale, not a rating of this specific movement.

How to do it

  1. Place your feet between the pads after loading an appropriate weight. Lay on the top pad, allowing your hips to hang off the back, while grasping the handles to hold your position.
  2. To begin the movement, flex the hips, pulling the legs forward.
  3. Reverse the motion by extending the hips, kicking the leg back. It is very important not to over-extend the hip on this movement, stopping short of your full range of motion.
  4. Return by again flexing the hip, pulling the carriage forward as far as you can.
  5. Repeat for the desired number of repetitions.

Common mistakes

  • Rushing through reps, controlled tempo (2-3s down, 1-2s up) is what drives muscle tension on Reverse Hyperextension, not raw speed.
  • Cutting the range of motion short - moving the hamstrings through its full safe range on Reverse Hyperextension is what most reliably separates effective reps from wasted ones.
  • Using momentum instead of muscle, isolation movements like Reverse Hyperextension reward strict form. If you're swinging the weight, it's too heavy.
  • Shrugging the shoulders up toward the ears on pull movements, keep shoulder blades down and back to load the correct muscles.
  • Breathing out of sync with the lift on Reverse Hyperextension - brace and inhale during the lowering phase, exhale on the exertion, especially important with a machine where control matters most.

Who this is for

  • People with 6+ months of consistent training who can perform basic compound lifts with good form
  • People who want to train the Hamstrings and secondarily calves, glutes
  • People who have access to a machine

Who this is NOT for

  • People hunting equipment swaps, this record has none to offer; browse the peer hamstrings exercises for alternate patterns instead.
  • Anyone with acute pain in the joints or muscles involved, pain is a stop signal, not a soreness signal
  • People with unresolved injuries in the loaded joints, seek clearance from a physical therapist first
  • Anyone with a recent surgery, cardiovascular limitation, or pregnancy complication without physician clearance

Progression path

Once Reverse Hyperextension feels comfortable with your current load, progress by (a) adding reps until you can complete 12+ per set, (b) increasing resistance by 2.5-5%, (c) moving to harder variations such as single-limb or longer lever versions, and eventually (d) stepping up to expert-level movements that train the same muscle.

Safety notes · MACHINE · PULL/PATTERN · MID

  • Intermediate PULL/PATTERN: warm up mobility matching hamstrings before Reverse Hyperextension with a machine.
  • Sharp or joint pain is a stop signal. Muscle soreness during sets is normal; pain is not.
  • Adjust sets, reps, and rest to recovery; 5 upstream steps are a template, not a prescription.
  • General information only. Consult a physician or certified trainer before starting any new exercise program.

Curated workout appearances

Reverse Hyperextension is not currently featured in one of the 186 curated workout routines on this site.

Nationwide exercises with similar documentation depth

Two Free Exercise DB peer sets for Reverse Hyperextension, drawn across all muscles (not the hamstrings-only related list below). Each metric produces a different neighborhood.

Other exercises that target the Hamstrings.

See all Hamstrings exercises.

Using the reverse hyperextension

Three ways to put it to work.

  • Train the hamstrings 2–3 times a week with 48+ hours between hard sets; pair this with other hamstrings movements for balanced development. All hamstrings exercises
  • Match the load and rep range to your goal, strength, size, or endurance each call for a different scheme. Strength vs hypertrophy
  • As an isolation movement, use it to target the hamstrings directly after your compound lifts. Compound vs isolation

Form before load. If a movement causes sharp or joint pain, stop and substitute a safer alternative, this is general information, not medical or training advice.

Source: Free Exercise DB (CC0) open exercise catalogue, 2026.

Exercise composition and corpus terciles computed by PlainExercise from catalogued records; see the methodology page.

Disclaimer: General information only. Consult a physician or certified trainer before starting any new exercise program.

Data as of: July 2026 (last ingest from source)