兄弟健美俱乐部 Musclecn.com Since 2000兄弟健美俱乐部 Musclecn.com Since 2000
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One-arm Dumbbell Row

Check the demo, key points and load basis before you train.

AI illustrationOne-arm Dumbbell Row · Panel 1 Set-up: the left hand and left knee support on a flat bench while the right hand holds a dumbbell hanging straight down, back flat (covers step 1; the illustration shows the right side, and the movement is the same on both sides) (AI-generated illustration, not a real photo)
01 One-arm Dumbbell Row · Panel 1 Set-up: the left hand and left knee support on a flat bench while the right hand holds a dumbbell hanging straight down, back flat (covers step 1; the illustration shows the right side, and the movement is the same on both sides) (AI-generated illustration, not a real photo)
AI illustrationOne-arm Dumbbell Row · Panel 2 Pull: the shoulder blade retracts and the elbow bends to pull the dumbbell toward the hip, the elbow close to the body, the torso not rotating (covers step 2) (AI-generated illustration, not a real photo)
02 One-arm Dumbbell Row · Panel 2 Pull: the shoulder blade retracts and the elbow bends to pull the dumbbell toward the hip, the elbow close to the body, the torso not rotating (covers step 2) (AI-generated illustration, not a real photo)
AI illustrationOne-arm Dumbbell Row · Panel 3 Lower: after the pause at the top, lowering under control until the arm is straight (covers step 3) (AI-generated illustration, not a real photo)
03 One-arm Dumbbell Row · Panel 3 Lower: after the pause at the top, lowering under control until the arm is straight (covers step 3) (AI-generated illustration, not a real photo)
AI-generated illustration · face based on the member · not a photograph

DisclosureAI-generated illustration: the face is based on the site owner's own photos; the body, equipment and background are generated and do not represent his real physique or training records. Tool: built-in image_gen.

Frames were checked by a professional reviewer for movement; follow the written steps and qualified coaching. The image does not depict a real physique or training record.

Step-by-step photos · 3Reviewed media · Rights: AI-generated illustration; face based on the site owner's own photos; body, equipment and background generated

Steps

  1. 01

    Support one hand and the same-side knee on a bench or a sturdy chair seat; the other hand holds a dumbbell hanging straight down, back flat.

  2. 02

    Retract the shoulder blade and bend the elbow to pull the dumbbell toward the hip, keeping the elbow close to the body.

  3. 03

    Pause briefly at the top, then lower under control until the arm is straight.

  4. 04

    Complete the prescribed reps on one side, then switch to the other.

Common mistakes

  • Rotating the torso for momentum.
  • Only shrugging instead of rowing.
  • Letting the dumbbell pull the shoulder too far forward on the way down.

Before logging, know the load basis

This exercise is logged as:

Per dumbbell
Enter one dumbbell's weight; both hands work at once · Load + reps
Reps basis: recorded per side · unilateral

Dumbbell movements distinguish per-dumbbell from pair-total entry; these are separate exercise versions, logged separately.

The log page labels the basis next to the input. Different bases are never compared directly or merged into one personal best.

Substitutions

Reviewed and published general substitutions. Use one of these when the station is taken, the equipment is missing, or the movement does not feel right.

  • This exercise can replaceBarbell Bent-over Row

    Equipment needed: Dumbbell, Bench

    When it applies: Use when there is no barbell, or to take load off the lower back. One side at a time — log each side. (AI-assisted translation, pending review)

    Different load basis — re-confirm the weight instead of converting it.

  • Instead of this exercise, doInverted Row (table or bar)

    Equipment needed: Pull-up bar

    When it applies: Use when no dumbbells are available. A pull-up bar or a table edge you have checked is solid and stable; bodyweight only. (AI-assisted translation, pending review)

    Different load basis — re-confirm the weight instead of converting it.

  • This exercise can replaceSeated Cable Row

    Equipment needed: Dumbbell, Bench

    When it applies: Use when the row station is taken; count reps per side, dumbbell logged per hand. (AI-assisted translation, pending review)

    Different load basis — re-confirm the weight instead of converting it.

Each substitution is signed off by a reviewer. Program-specific substitutions are offered in the training page instead.

Review statement: steps and common mistakes are written by editors and signed off by a reviewer before publishing. Content marked 'Dev test data' only validates the system and is not training guidance.

Training content is not medical advice. Stop if you feel unwell.