The NEW Bike Hard Carbolite Aluminum/Carbon Frameset provides lightness, compliance and rigidity at an affordable price. Using 6061 T6 Aluminum Butted main tubes with a Zerostack Headtube provides strength and rigidity. The Carbon Wishbone Seat and Snake Chain Stays provides superior shock absorbing properties. The frameset includes a Reynolds Ouzo Comp Carbon Fork. With this combination we are able to provide a Fast, Light Racing Frame that is equal to many manufacturers much more expensive framesets without the price tag. Frame Weight: 2.8 pounds in a 53cm frame (1315 gms). Fork Weight: 585 gms.