The technology of a flywheel is simple and old: Use energy to spin up a wheel very quickly. Later, you can take that spinning energy and use it for something else. But you normally think of flywheels ...

It’s a not a new battery or super-hot liquid salt. But while they are not the sexiest of innovative power solutions, there is much to love about flywheels. Yes, flywheels. The energy storage ...

It’s not a Mag… it’s not Fluid. It’s a simple flywheel that puts physics to work FOR you AND against you – at the same time! Blackburn’s TrakStand Ultra promises real road feel, plenty of resistance, ...

If you’re into spinning, you fall into one of two camps. You’re either devoted to SoulCycle and obsessed with their darkened rooms and cult-like leaders, or you’re all for Flywheel and its competitive ...