• Current price: $249.99
• Original price: $399.99

So far, in our Prime Day fitness roundup, we’ve spotlighted stretching. We spotlighted strength training. We even spotlighted spinning projectile hula hooping. But we haven’t yet spotlighted one of the most important exercise categories of them all: cardio.

This bike makes up for all that. You know how, when we were kids, we went outside and rode our bikes? Over time, we grew more and more enamored with our screens and the Blue Room became less and less appealing. Some of us even think we’ll burst into flame if exposed to direct sunlight. It’s true. We think that.

This bike works just like those bikes we had as kids, except you never have to see the sun and never have to go outside. You can peddle and peddle and peddle and never go anywhere, which sometimes seems like a too-perfect reflection of our #adulting lives overall. But this bike is on sale. It’s easy to assemble (or so the reviews and the vendor assure us). It’s got resistance breaking. And it won’t break the bank.

So ride, my friends, ride. Peddle as fast as you can, secure in the knowledge that you won’t go anywhere, encounter anyone, or accomplish anything. Except, perhaps, strengthening your heart. And that’s a good thing.