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Barbell Floor Wiper

Intermediate
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Barbell floor wiper is a core rotation exercise where you hold a barbell overhead while swinging straight legs side to side, targeting obliques and abs to build rotational strength, stability, and endurance.

About Exercise

Equipment

Barbell

Difficulty

3/5 • Intermediate

Primary Muscle Groups

Obliques, Abs

Secondary Muscles

Lower Back, Glutes, Quads, Hamstrings

Accessory Muscles

Shoulders

Popularity Score

5

Goals

Stability
Endurance
Conditioning
Hypertrophy

Training Style

Functional Training
CrossFit

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Obliques

10/10

External Obliques, Internal Obliques

Abs

8/10

Rectus Abdominis, Transverse Abdominis

Lower Back

5/10

Erector Spinae

Glutes

4/10

Glute Max

Quads

3/10

Rectus Femoris

Hamstrings

3/10

Biceps Femoris

Shoulders

2/10

Anterior Delts

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Lie flat on your back on the floor with a barbell pressed overhead, arms fully extended. Extend legs straight out, feet together, core braced, lower back pressed into the ground.

  1. Raise legs slightly off the floor, keeping them straight and together.
  2. Lower legs controlled to one side toward the barbell, engaging obliques.
  3. Return legs to center position over hips.
  4. Repeat on the opposite side.
  5. Alternate sides for reps, keeping upper body stable.

Coaching Tips

Form Cues

  • Press lower back into floor
  • Keep arms locked overhead
  • Legs straight and together
  • Control the swing
  • Engage obliques fully
  • Maintain stable shoulders

Breathing

Inhale as you lower legs to the side; exhale as you return to center. Brace core throughout.

Tempo

3-1-3

Range of Motion

Lower legs until feet approach barbell plates on each side; keep back flat on floor without arching.

Safety

Safety Notes

  • Avoid if acute lower back pain exists
  • Start with light weight or empty bar
  • Keep movements controlled to prevent strain
  • Ensure firm grip on barbell
  • Perform on flat, stable surface
  • Stop if sharp pain occurs

Spotting

No spotting required; solo floor exercise with low risk if form is maintained.

Common Mistakes

  • Using momentum to swing legs
  • Allowing lower back to arch
  • Wobbling the barbell
  • Bending knees during rotation
  • Lifting shoulders off floor
  • Incomplete range of motion

When to Avoid

  • Acute lower back injury
  • Shoulder instability
  • Recent abdominal surgery

Flexibility Needed

  • Adequate shoulder flexion
  • Hip rotation mobility
  • Ankle dorsiflexion for leg control

Build Up First

  • Basic core bracing competency
  • Overhead hold stability
  • Controlled leg raise ability

Also known as

Floor Wiper with Barbell, Barbell Windshield Wiper

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