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Kettlebell Sidewinder

Intermediate
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Dynamic rotational kettlebell swing that targets obliques and core for rotational power and stability; builds endurance and conditioning through hip-driven motion.

About Exercise

Equipment

Kettlebell

Difficulty

4/5 • Intermediate

Primary Muscle Groups

Obliques, Abs

Secondary Muscles

Hip Flexors, Lower Back, Shoulders, Lats

Popularity Score

4

Goals

Power
Conditioning
Stability

Training Style

Functional Training
CrossFit

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Medium

Noise Level

Moderate

Muscle Breakdown

Obliques

10/10

External Obliques, Internal Obliques

Abs

8/10

Rectus Abdominis, Transverse Abdominis

Glutes

7/10

Glute Max

Hamstrings

6/10

Biceps Femoris

Hip Flexors

5/10

Iliopsoas

Lower Back

4/10

Erector Spinae

Shoulders

4/10

Medial Delts, Anterior Delts

Lats

3/10

Teres Major

Programming

Typical Rep Range

10-20 reps

Rest Between Sets

60-90 seconds

How to Perform

Stand with feet shoulder-width apart, knees slightly bent. Hold kettlebell with both hands, arms extended, letting it hang between legs a few inches from ground.

  1. Hinge at hips to swing kettlebell back between legs, keeping back straight.
  2. Explosively drive hips forward, squeezing glutes to initiate upward swing.
  3. Rotate torso to swing kettlebell across body to shoulder height on one side.
  4. Control descent as kettlebell swings back between legs.
  5. Immediately swing to opposite side, alternating directions.

Coaching Tips

Form Cues

  • Power from hips
  • Engage core throughout
  • Rotate with torso
  • Keep arms straight
  • Neutral spine always

Breathing

Inhale during hinge and descent; exhale forcefully during hip drive and rotation.

Tempo

1-0-1

Range of Motion

Full hip hinge with kettlebell swinging back to glute level; upward arc to shoulder height with torso rotation, without spinal rounding.

Safety

Safety Notes

  • Start with light weight to master form
  • Avoid if acute lower back injury
  • Ensure clear space around body
  • Use proper grip to prevent wrist strain
  • Control deceleration to avoid slamming
  • Master hip hinge first

Spotting

No spotter needed; perform in open space with safeties like using lighter weight or mats.

Common Mistakes

  • Rounding lower back
  • Pulling with arms
  • Excessive arm swing
  • Losing control on descent
  • Hyperextending spine

When to Avoid

  • Acute lower back pain
  • Recent hip surgery
  • Shoulder instability

Flexibility Needed

  • Adequate hip rotation
  • Thoracic spine mobility
  • Ankle dorsiflexion for stance

Build Up First

  • Proficiency in basic kettlebell swing
  • Hip hinge mastery
  • Core bracing technique

Also known as

Rotational Kettlebell Swing, Kettlebell Side Swing, Sidewinder Swing

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