Who doesn’t want strong, sculpted shoulders? They look great in a t-shirt, help you achieve that desirable upper body ‘V’ shape, plus they’re helpful for tackling those everyday tasks.

The death by... protocol is simple but sinister. Start a running clock and immediately perform one pike push-up and one chin-up. Watch the clock and rest for the remainder of the minute.

Lower your chest towards the surface, keeping your core tight and back flat, then push back up. Pike push-ups are a push up ...