I first started using this workout in my late teens, and it's still doing the trick for me and my clients more than two decades later. The circuit combines three classics: the abdominal crunch ...

Targets hard-to-reach muscles. Unlike the standard crunch, which primarily works the upper part of your abs, the reverse ...

Plus, amp up your next ab workout with 11 crunch exercise variations that work your abs in different ways. Experts Featured in This Article: ... says Glo coach and trainer Ridge Davis.

The best trainer-approved lower ab exercises you can do 1. ... and there’s a reason it’s in every ab class ever. The crunch effortlessly targets the lower abs—a reason why both Poulin and ...

Here, a trainer explains how to do them properly. Crunches and situps can be great core exercises to tone the abs when performed correctly. Learn how to do a crunch the right way.

3 crunch variations to add to your ab workouts 1. Sumo squat side crunch. ... Sam Hopes is a level 3 qualified trainer, a level 2 Reiki practitioner and fitness editor at Tom's Guide.

This exercise targets the entire abdominal wall — upper and lower abs, and external and internal obliques — through active twisting. The single-leg crunch-and-twist pattern also challenges ...

If the seated ab crunch as described is too difficult, instead of placing the fingertips behind the neck, fold the arms across the chest. On the other hand, if not challenging enough, hold a ...

“The crunch is less complicated than a plank,” says John Bauer, ISSA-CPT, a personal trainer and content developer at the International Sports Sciences Association.

The standing oblique crunch is a popular ab exercise that can injure you if done incorrectly. A personal trainer said she stopped doing the exercise in favor of alternatives that avoid back pain.

If you really want to feel the ab burn, avoid resting between each exercise, and instead, go straight from one move into the next. Now, grab your ball, and get going. 1.