Saving cyclist’s lives across the city, The Chain Gang is a pretty cool smartphone app that enables riders to call for help when they find themselves in need. The app gives cyclists a peace of mind that when the inevitable things go wrong with their bike, they know they can find a quick way out.

10 Foods That Will Boost Your Immune System

Like a form of roadside assistance for cycling, the cyclist will state what’s wrong with their bike and where they are in the city, calling upon locals to help with the repairs. Relying on the community, the idea is a not-for-profit organisation, awarding the people that help out with small gifts.