Shoulders beginner isolation dumbbell

Single Dumbbell Raise

A beginner isolation movement that trains the shoulders with a dumbbell.

Force Type

Mixed

isolation

Difficulty

Beginner

isolation

Variations

0

equipment swaps

Muscles

3

primary + secondary

The verdict

Single Dumbbell Raise has 3-step instructions, documented with fewer steps than most of the 127 shoulders exercises PlainExercise catalogues.

Ranked against the 127 shoulders 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

#745 of 868

3 numbered source steps; the longest instruction list ranks #1.

Instruction text

#660 of 868

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

How PlainExercise computes exercise placement

Shoulders

Single Dumbbell Raise is a beginner isolation movement that trains the Shoulders along with forearms and traps. It requires a dumbbell. There are 0 known variations and 8 peer exercises that target the same primary muscle.

  • 1 of 9 exercises targeting the Shoulders
  • Level: beginner

PlainExercise cross-links 0 variations and 8 peer exercises sharing the same primary muscle.

What the Single Dumbbell Raise Data Reveals · DOC · MIXED/ISOLATION

Single Dumbbell Raise opens on mechanic class: ISOLATION mixed work for shoulders with 2 catalogued assistants, joint involvement separates this page from isolation peers.

3 steps sit in the lower third (< 4), a thin upstream record where taxonomy badges carry most of the page identity.

Single Dumbbell Raise is classified as a beginner-level isolation movement with a mixed force profile, primarily training the Shoulders with secondary engagement of the forearms, traps. The canonical form requires a dumbbell in the strength category. Within the shoulders cohort, 9 catalogued movements share the primary target; no alternate-equipment variations are catalogued yet.

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.

Exercise profile

Profile attributes for Single Dumbbell Raise
Attribute Value
Difficultybeginner
Mechanicisolation
Force-
Equipmentdumbbell
Categorystrength
Primary muscleShoulders
Secondary muscles2
Variations available0

Source: Free Exercise DB (CC0); profile derived per exercise record.

Single Dumbbell Raise catalog footprint

Among 127 exercises whose primary muscle is shoulders, Single Dumbbell Raise ranks #43 by catalogued variation count (0 listed heres). The upstream file attaches 2 images to this slug. See the step-count ranking for shoulders for peer documentation depth.

Muscles worked

According to the Free Exercise DB classification, Single Dumbbell Raise trains the shoulders as the prime mover, with 2 muscles assisting. The source classifies muscles as primary or secondary, it does not measure activation, so we show involvement, not percentages.

Prime mover Shoulders
Also worked (2)
forearms traps
Level: beginner Mechanic: isolation

Source: Free Exercise DB primary/secondary muscle classification. Involvement, not measured activation, actual recruitment varies by load and form.

Intensity context

For reference, here is where common activities sit on the MET intensity scale. Single Dumbbell Raise 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. With a wide stance, hold a dumbell with both hands, grasping the head of the dumbbell instead of the handle. Your arms should be extended and hanging at the waist. This will be your starting position.
  2. Raise the weight until it is above shoulder level, keeping your arms extended. Your torso and hips should remain stationary throughout the movement.
  3. Return to the starting position and repeat for the recommended amount of repetitions.

Common mistakes

  • Rushing through reps before the pattern is grooved - at this stage, a slow, controlled tempo (2-3s down, 1-2s up) on Single Dumbbell Raise teaches the nervous system the movement far faster than speed does.
  • Cutting the range of motion short - moving the shoulders through its full safe range on Single Dumbbell Raise is what most reliably separates effective reps from wasted ones.
  • Using momentum instead of muscle, isolation movements like Single Dumbbell Raise reward strict form. If you're swinging the weight, it's too heavy.
  • Loading before grooving the pattern, practice the movement with light resistance until the path feels automatic, then add load.
  • Breathing out of sync with the lift on Single Dumbbell Raise - brace and inhale during the lowering phase, exhale on the exertion, especially important with a dumbbell where control matters most.

Who this is for

  • People new to resistance training who want to build a foundation in the movement pattern
  • People who want to train the Shoulders and secondarily forearms, traps
  • People who have access to a dumbbell

Who this is NOT for

  • People hunting equipment swaps, PlainExercise lists 0 catalogued variations for Single Dumbbell Raise; browse 8 peer shoulders 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 Single Dumbbell Raise 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 intermediate-level movements that train the same muscle.

Safety notes · DUMBBELL · MIXED/ISOLATION · FLOOR

  • On MIXED/ISOLATION shoulders work, warm up 5–10 minutes before loading Single Dumbbell Raise; keep first sets light until the path feels automatic.
  • Sharp or joint pain is a stop signal. Muscle soreness during sets is normal; pain is not.
  • Beginners on DUMBBELL gear: cut volume before cutting form, drop a set rather than rush reps.
  • General information only. Consult a physician or certified trainer before starting any new exercise program.

Nationwide exercises with similar documentation depth

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

Other exercises that target the Shoulders.

See all Shoulders exercises.

Using the single dumbbell raise

A beginner isolation movement for the shoulders - here's how to put it to work.

  • Train the shoulders 2–3 times a week with 48+ hours between hard sets; pair this with other shoulders movements for balanced development. All shoulders 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 shoulders 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)