Unknown SC-1 Fixie Bike - Green

You should know one thing before you buy this bike – it is indestructible. You will get bored of this bike before you see the effects of time on it. The Unknow SC-1 is a shockproof bike. With a 4130 chromoly steel frame this is a bike that will stand up to the rattling of the worst paved streets in your city and all the tricks you want to do with it.

You'd think that all this strength would result in a hefty weight, but it doesn't – it's a very modest 9.4kg in size M. The components of the Unknown SC-1, except for the chain, are all manufactured by Unknown itself, a genuine sign of quality and strength.

Unknown is a bicycle and component brand, based in Prague, Czech Republic, specialising in fixed gear that combines high performance and quality with a minimalist, clean and modern look in all its bike models.

Unknown have are committed to fixie bikes because of their minimalist appeal, unique and exciting riding experience and aesthetic flexibility. They will make your bike really feel like an extension of yourself.