Hamstrings strength

One-Arm Open Palm Kettlebell Clean

An intermediate compound movement that trains the hamstrings with kettlebells.

Force Type

Pull

direction of effort

Difficulty

Intermediate

training level

Variations

0

equipment swaps

Muscles

6

primary + secondary

The verdict

One-Arm Open Palm Kettlebell Clean has 4-step instructions, more thoroughly documented than most 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

#508 of 868

Typical documentation depth

Numbered source steps, ranked across every documented exercise.

Instruction text

#767 of 868

Lighter documentation than most

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

How PlainExercise computes exercise placement

One-Arm Open Palm Kettlebell Clean 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.

343 767th of 873 higher than 104 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

One-Arm Open Palm Kettlebell Clean 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 One-Arm Open Palm Kettlebell Clean Data Reveals · DOC · PULL/COMPOUND

One-Arm Open Palm Kettlebell Clean stands out on force direction, the first filter on this record.

A mid-length step list is enough detail to compare form without the longest upstream essays.

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.

One-Arm Open Palm Kettlebell Clean catalog footprint

Among 79 exercises whose primary muscle is hamstrings, One-Arm Open Palm Kettlebell Clean 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 (5)
forearms glutes lower back quadriceps shoulders

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. One-Arm Open Palm Kettlebell Clean 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 one kettlebell between your feet.
  2. Grab the handle with one hand and raise the kettlebell rapidly, let it flip so that the ball of the kettlebell lands in the palm of your hand.
  3. Throw the kettlebell out in front of you and catch the handle with one hand.
  4. Take the kettlebell to the floor and repeat. Make sure to work both arms.

Common mistakes

  • Rushing through reps, controlled tempo (2-3s down, 1-2s up) is what drives muscle tension on One-Arm Open Palm Kettlebell Clean, not raw speed.
  • Cutting the range of motion short - moving the hamstrings through its full safe range on One-Arm Open Palm Kettlebell Clean is what most reliably separates effective reps from wasted ones.
  • Treating a compound lift like an isolation movement - One-Arm Open Palm Kettlebell Clean recruits multiple joints; bracing the core and engaging stabilizers matters as much as the prime movers.
  • 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 One-Arm Open Palm Kettlebell Clean - brace and inhale during the lowering phase, exhale on the exertion, especially important with kettlebells 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 forearms, glutes
  • People who have access to kettlebells

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 One-Arm Open Palm Kettlebell Clean 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 · KETTLEBELLS · PULL/COMPOUND · MID

  • Intermediate PULL/COMPOUND: warm up mobility matching hamstrings before One-Arm Open Palm Kettlebell Clean with kettlebells.
  • Sharp or joint pain is a stop signal. Muscle soreness during sets is normal; pain is not.
  • Adjust sets, reps, and rest to recovery; 4 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

One-Arm Open Palm Kettlebell Clean 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 One-Arm Open Palm Kettlebell Clean, 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 one-arm open palm kettlebell clean

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 a compound lift, this trains several muscles at once, anchor your session around it before isolation work. 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)