Steven Hamilton’s signature frame from Federal has been in production for a few years now, and the latest version features two varieties (front triangle heat-treated- 4 lbs 11 oz. and regular- 4lbs 13 oz.) Constructed of 100% 4130 cr-mo, with double butted top tube, down tube and seat stays. Top tube sizes are 20″ and 20.5″, with a 13.75″ rear end, 75 degree head tube, 71 degree seat tube and removable brake mounts, cable guides and gyro tabs. Rounding out the Hamilton frame are two color choices (Ed black and black/red) with Hamilton-inspired graphics and nose wheelie steez. Ready for anything, including unusual blog updates.