Although a bike rental service may not be anything new, Spinlister takes took this idea and created a whole peer-to-peer sharing network from it. Just as there's Airbnb for accommodation rentals, Spinlister is the equivalent for active gear. From listings for kiddie bicycles and cargo bikes to city cycles to mountain bikes, there's bound to be someone in your area who is willing to rent out their unused bike to someone who can make use of it. With billions of bikes on the planet, this is a clever way to make them more evenly distributed and make a greener mode of transportation more accessible to everyone.
As well as being able to rent out an unused bike, Spinlister also has sections for surfing and snow gear.