Santander Cycles
Santander Cycles is a bicycle-sharing service that is currently available in London, Swansea, Milton Keynes and Brunel University in the United Kingdom. There are more than 11,500 bikes available so that you can quickly get around the city. The Santander Cycles app lets you rent a bicycle, see the nearest bike stations, check docking space availability, and even plan your route.
Santander Cycles is available on both the App Store and Google Play.