If you find doing endless crunches particularly torturous, you’ll be pleased to hear there are alternative exercises that will build core strength without being nearly as unpleasant. Meet the Pilates roll-up. It may not be as well-known as the crunch, but the roll-up is arguably even better at building strength in your core.
In the roll-up, you gradually move from lying on your back to sitting with your spine curved forward and your arms reaching forward. It’s performed slowly and with control, meaning there’s no momentum and you can’t help your abs by pulling on your head or neck.
