This loaded sit-up move has a little bit of everything for me: weight, unilateral movement and a bigger challenge on the core muscles than your standard sit-up. That’s why I decided to tackle it ...

Strengthen your core and sculpt your abs with this four-move dumbbell workout. Trainer Sandy Sklar demonstrates each exercise to help you perfect your form and maximize results.

Sit-ups require optimal strength in nearly all ... Trainer tip: Avoid using momentum to propel yourself off of the mat. For an extra challenge, lower yourself back down to the mat at a slower ...

You’ll be taken through a combination of exercises that will progress in difficulty throughout the sessions - culminating the final challenge: holding a wall sit for 100 seconds. Suitable for ...

You’ll be taken through a combination of exercises that will progress in difficulty throughout the sessions - culminating the final challenge: holding a wall sit for 100 seconds. Suitable for ...