Sometimes less is better. If you are looking for a fixed gear frame that is dedicated to fixed gear, this is the perfect frameset to build into the ultimate street fixie or track bike. There is no rear brake mount on the bridge, no cable stops and no braze-ons. That's the less part. What you do get is a frame built from out proprietary heat treated tubing. The seat tube, chainstays and seat stays are butted for extra strength. The head tube is a 1 1/8" and it used 27.2 seatpost. The rear dropouts are spaced at 120mm.

 

The Mark V Pro is available in 50cm, 53cm, 56cm, 59cm and 62cm.

Check out the Geometry page for the specs.