Swap four wheels for two, and you get
cycling celebs Teri Hatcher,
Kate Hudson and
Naomi Watts, all who hit the streets on their bicycles.
But Matthews warns outdoor cycling is not for the faint of heart: “A 10-mile stretch can incorporate hills, climbs, jumps, and sprints, and burn 600 calories in 50-60 minutes.”
By consistently engaging your muscles, cycling amps up your muscle endurance. Plus, cycling gets your heart rate up to burn body fat, making you leaner and fitter all over.