Contrary to popular opinion, you don't need the gym to build stronger legs. Instead, you can use this 10-move, 10-minute workout from NASM-certified personal trainer Jay Maryniak and all you need is two dumbbells to get started.
A pair of adjustable dumbbells are great for strength training sans-gym as you can change their weight to suit your fitness level, but you can also use a fixed weight set or even a pair of filled water bottles for this session.
