Core Master review
TechRadar Verdict The Core Master is a welcome addition to your at-home fitness regime. Like every other ab-centric fitness gadget out there, it promises to be unique and offer a way to work your abdominals unlike anything else. And we have to say, look beyond the marketing hype, and it does in fact provide an intense and thorough workout that ticks all the boxes. The Core Master has a super compact design that’s extremely sturdy....