What are V ups good for?

Try to complete 2 or 3 sets of 15 to 20 repetitions or do 2 or 3, 30-second sets . For a modified and easier version of the flutter kicks exercise, keep your head on the mat, your arms by your sides and keep your knees slightly bent.

Try to complete 2 or 3 sets of 15 to 20 repetitions or do 2 or 3, 30-second sets . For a modified and easier version of the flutter kicks exercise, keep your head on the mat, your arms by your sides and keep your knees slightly bent.

The V-up, also known as the jackknife sit-up, is a core exercise that targets your abdominal muscles as well as your glutes and hip flexors . By activating your rectus abdominis, V-ups allow you to build core strength.

The V-up, also known as the jackknife sit-up, is a core exercise that targets your abdominal muscles as well as your glutes and hip flexors . By activating your rectus abdominis, V-ups allow you to build core strength.

The great thing about flutter kicks is that you burn between 20 and 120 calories in one session. That may not sound a lot, but it’s as many as you’ll burn running for 15 minutes at a medium pace!

The great thing about flutter kicks is that you burn between 20 and 120 calories in one session. That may not sound a lot, but it’s as many as you’ll burn running for 15 minutes at a medium pace!

Flutter kicks are a core exercise that targets your lower abs. They differ from sit-ups or crunches, which target more of your upper abs, because those involve you scrunching into your stomach while flutter kicks require you to keep your abs fairly stable and stiff .