How many reps of the incline reverse crunch should you do when you are new to the exercise?

Two to three sets of 8 to 10 reps at a shallow incline angle is enough while you learn to control the downhill return. Raise the incline a notch at a time once the lowering phase feels controlled rather than rushed, instead of adding more reps.

What can I do instead of the incline reverse crunch without an incline bench?

A flat-floor reverse crunch trains the same pelvic-tilt pattern without gravity working against the curl. A sturdy set of stairs or a low incline board can approximate the angle if you have neither a bench nor floor space.

What is the incline reverse crunch good for?

Curling the pelvis uphill against gravity loads the lower abs harder than a flat reverse crunch, making it a useful no-cable progression once the floor version feels easy. It is a poor choice for someone who cannot yet control the lowering phase of a flat reverse crunch, since gravity will just pull the hips down faster than they can control on an incline.

Intermediate

Incline Reverse Crunch

Setting up on an incline bench with your head up top means you curl the pelvis uphill against gravity, which loads the lower abs harder than a flat-floor reverse crunch. Gripping the bench behind your head anchors the torso so the work stays at the pelvis. It is a smart no-cable way to progress the reverse crunch once the floor version feels light.

Equipment: Bench
Body part: Abs
Type: Strength
Browse by muscle: Lower Rectus Abdominals
Browse by movement: Spinal Flexion

How to do it

1
Lie on an incline bench with your head at the high end and grab the bench behind your head.
2
Bend your knees to about ninety degrees with the hips stacked under them.
3
Curl your pelvis up toward your ribs, rolling the hips off the bench.
4
Pause at the top with the lower abs fully contracted.
5
Lower the hips under control back down the incline without arching the back.
6
Exhale as you curl up and inhale as you lower.

Tips

Steeper inclines add resistance, so raise the bench angle to progress.
Roll the pelvis rather than just swinging the knees for the lower-ab bias.
Keep the grip firm so the upper body stays anchored.

Variations

Common mistakes

Gravity pulls the hips back down the incline faster than the abs can control on the way down, turning the lowering half of the rep into a drop instead of a controlled return.
The grip behind the head loosens as fatigue builds, which lets the upper body slide down the bench and steals the anchor the lower abs are pulling against.
Swinging the knees up ballistically instead of rolling the pelvis skips the muscle action the incline is supposed to bias.
Setting the incline steeper than the current hold-at-the-top strength supports turns the last few reps into a fight against gravity instead of an ab contraction.

Frequently asked

How many reps of the incline reverse crunch should you do when you are new to the exercise?: Two to three sets of 8 to 10 reps at a shallow incline angle is enough while you learn to control the downhill return. Raise the incline a notch at a time once the lowering phase feels controlled rather than rushed, instead of adding more reps.
What can I do instead of the incline reverse crunch without an incline bench?: A flat-floor reverse crunch trains the same pelvic-tilt pattern without gravity working against the curl. A sturdy set of stairs or a low incline board can approximate the angle if you have neither a bench nor floor space.
What is the incline reverse crunch good for?: Curling the pelvis uphill against gravity loads the lower abs harder than a flat reverse crunch, making it a useful no-cable progression once the floor version feels easy. It is a poor choice for someone who cannot yet control the lowering phase of a flat reverse crunch, since gravity will just pull the hips down faster than they can control on an incline.

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