Exercise library

Rotate + resist / Developing

Kneeling Ab Rollout

Practice controlled anti-extension trunk tension by rolling only as far as the marked range can return without losing the setup.

Training equipment arranged as distinct movement tools beside a bench
Context image, not form instruction. Use the setup, execution, safety, and evidence record below.

01 / Set up

Build the position.

  1. Place the wheel on a surface that lets it track inside a clear lane, then kneel on a mat with the hips stacked over the knees.
  2. Grip the handles, brace the trunk, and mark a starting distance and a range stop before the first repetition.

02 / Execute

Do the work.

  1. Roll the wheel forward while keeping the ribs and pelvis organized and the shoulders connected to the handles.
  2. Stop before the marked range causes the trunk to sag, the wheel to drift, or the return to become uncertain.
  3. Pull the wheel back by bringing the hips and trunk together, then reset the kneeling position.

Useful cues

Own the stop

Keep the lane

Return before control fades

03 / Troubleshoot

Common ways it drifts.

  • Choosing a range because it looks long instead of because it can return
  • Letting the wheel drift outside the marked lane
  • Starting the next repetition before the knees, hips, and hands reset

Exercise evidence field

What this page can claim.

Research can support a training category or expose a hazard without proving every stance, range, cue, or progression on this page.

3 evidence notes / 4 source links
01

Resistance training is the supported category.

The 2026 ACSM position stand supports progressive resistance training for muscle function, hypertrophy, and physical performance in generally healthy adults, with multiple workable equipment and prescription choices.

  1. American College of Sports Medicine via PubMed CentralProfessional consensus
02

Range and cues remain adjustable.

A systematic review found that resistance-training range can affect strength and lower-limb hypertrophy, while a separate review found that attentional-focus effects vary across lifting tasks and populations.

  1. Scandinavian Journal of Medicine and Science in Sports via PubMedSystematic review
  2. Frontiers in Sports and Active Living via PubMedSystematic review
03

Trunk-control transfer is mixed.

A systematic review of 24 studies found mixed direct performance results and noted that core-stability work was often embedded inside broader training programs.

  1. Sports Medicine via PubMedSystematic review

Exercise source register

Inspect the instruction trail.

Sources support the notes above. They do not convert this editorial-review page into individualized coaching or medical clearance.

  1. 01
    Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults

    American College of Sports Medicine via PubMed Central

    Professional consensus / Accessed 2026-07-26
  2. 02
    Effects of Range of Motion on Resistance Training Adaptations: A Systematic Review and Meta-analysis

    Scandinavian Journal of Medicine and Science in Sports via PubMed

    Systematic review / Accessed 2026-07-26
  3. 03
    A Systematic Review of Attentional Focus Strategies in Weightlifting

    Frontiers in Sports and Active Living via PubMed

    Systematic review / Accessed 2026-07-26
  4. 04
    The Effects of Isolated and Integrated Core Stability Training on Athletic Performance Measures

    Sports Medicine via PubMed

    Systematic review / Accessed 2026-07-26

Connected training

See where this movement works.

StrengthHome Strength Foundation3 days / 6 weeks