Phillip type 3 bar bicycle frame, model SC-F-101, a diamond-shape frame with brazed up lugs and shell, offered in 16, 18, 20, 22 and 24 inch sizes. The frame is the main structure of a bicycle, carrying the fork, wheels, crankset, seat and handlebar. This one has a straight top tube, a slanted down tube and a seat tube meeting at the bottom bracket shell, with a rear triangle of seat stays and chain stays. It comes in a dark finish with orange and yellow decals along the tubes.