I have a fixie inc backspin for sale
The specs in more detail are here: cycles-for-heroes.com/produkt/fixie-inc-backspin-black/
I bought this bike for summer use at my parents' place as it was reduced. It has been ridden less than 50 times and certainly less than 500 miles, probably closer to half that - it is in great condition, no dents, chips or scrapes. Some of the bolts are slightly rusty as it has been sitting outside, but otherwise everything is in good condition.
I originally thought that it would make a great winter frame as it can fit 32m tyres, probably more, but I'd rather put more money into my primary bike.
The bike comes with everything shown, except the saddle, which will be swapped with a plastic one to see you home. It also comes with the entire original cockpit and brakes, still all attached, so if brakeless isn't your thing, I'll swap it over. You're welcome either way to have the Mutant stem and bars, which have been freshly wrapped.
It's covered with inner tube because who wants to ride a bike with fixie written all over it. Few random bits of electrical tape as well as I thought I might attach bottle cages.
Let me know if you'd like more pictures or to take it for a test ride. I think this could make a fun bike with the space for big tyres and the alu frame is surprisingly light. I'm located in N7 Holloway.