How to Do the Windshield Wipers
Windshield wipers are an advanced core move where you lower straight legs side to side while lying on your back. They load the obliques with a long lever and challenge rotational control. They suit lifters who can already do hanging or lying leg raises cleanly.


Muscles worked
Primary
- Obliques
Secondary
- Abs
How to do the Windshield Wipers
- 1
Lie on your back with arms out to the sides, palms down.
- 2
Lift your legs straight up to the ceiling.
- 3
Brace your abs and press your lower back to the floor.
- 4
Lower both legs together toward one side.
- 5
Stop before your shoulders or back come up.
- 6
Pull your legs back to the center using your obliques.
- 7
Repeat to the other side.
Form cues to remember
- Keep your shoulders glued down
- Move your legs as one
- Stop before control is lost
- Return to center, don't swing
Common mistakes
Shoulders lifting off the floor
Shorten the range and press your palms down.
Letting legs flop
Control both directions and slow the tempo.
Lower back arching
Bend your knees to shorten the lever.
Rushing the reps
Take a full two seconds each way.
Sets and reps
| Strength | 3 sets of 6–10 total reps, 90 seconds rest |
|---|---|
| Muscle growth | 3 sets of 8–12 slow reps |
| Endurance | 2–3 sets of 12–16 reps |
Straight legs create a long lever that can strain the lower back. Bend your knees or reduce the range if your back arches.
Windshield Wipers FAQ
How do I make windshield wipers easier?
Bend your knees to about 90 degrees, or keep your feet on the floor and only drop your knees side to side.
What do windshield wipers work?
They hit the obliques hardest, with the abs and hip flexors stabilizing.
Are windshield wipers safe for the lower back?
They can be if you keep your lower back flat and control the range. If it arches or hurts, shorten the range.








