Appears in642 Workouts*

Floor Oblique Crunch

Target & tone your obliques with Floor Oblique Crunches! A simple yet effective exercise for a stronger core.

The Floor Oblique Crunch mainly works the core. You'll need: exercise bench.

Floor Oblique Crunch demo video 2
Mr. Grey
JustGains_XY
@JustGains_XY

Required Equipment

Exercise Bench
Exercise Bench

Floor Oblique Crunch Muscles Worked

Primary

Obliques

Secondary

Abdominals (rectus abdominis); Deep Core (transverse abdominis)

Floor Oblique Crunch Variations and Alternatives

How to do the Floor Oblique Crunch

Lie on the floor on your right side with your legs stacked on top of each other and your knees slightly bent.

Place your left hand behind your head, with your elbow flared out to the side. Your right arm should be resting on the floor for support.

Engage your core and obliques to lift your upper body off the floor, performing a side crunch motion. Focus on bringing your rib cage closer to your hip.

As you crunch, exhale and squeeze your oblique muscles on your left side. Try to keep the movement focused on your waist rather than pulling with your neck or arms.

Slowly lower your upper body back down to the starting position while inhaling.

Complete the desired number of repetitions for one set on the left side, then switch to your left side and repeat the exercise for your right obliques.

Aim for 2-4 sets of 10-15 repetitions per side, depending on your fitness level.

Tips: Keep the movement controlled and avoid using momentum. Do not pull on your neck with your hand; let your obliques do the work. Keep the rest of your body relaxed, and focus on targeting the oblique muscles with each crunch.

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Floor Oblique Crunch FAQs

What muscles does the Floor Oblique Crunch work?

The Floor Oblique Crunch mainly works the core. The main muscles are the obliques.

What equipment do you need for the Floor Oblique Crunch?

Exercise bench.

What are some Floor Oblique Crunch variations and alternatives?

Similar exercises include the Alternating Oblique Crunch, Oblique Jackknife, Crunch and Groin Crunch.

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