The “Spin Cycle” is an amazing electric bicycle built using a motor salvaged from a washing machine; when the puns are this perfect you have to roll with them. [jimminecraftguy’s] creation ...

Back when I biked everywhere, I would wear my regular sneakers and slip my feet into the toe cages I’d attached to the pedals of my bike. But when I got into the habit of riding a spin bike ...

In general, you’ll burn more calories on an indoor cycle or spin bike than a stationary bike, particularly a recumbent bike, because muscle activation is greater on spin bikes. Recumbent bikes ...

Then, in the final three days of their larval stage, the worms would start to spin their cocoons out of ... fully mature to maintain the reproduction cycle.) The cocoons were then put in hot ...

But other brands are fast becoming good contenders in a crowded spin bike market and designed to work in tandem with subscription apps that stream live or on-demand spinning classes. These make ...