05.24.10 -- After a lot of reshaping and filing, the chain stay sockets on the road bottom bracket shell now match the angles needed for a track frame with Paul dropouts. A few extra degrees were needed to compensate for the shallow bottom bracket drop of a track frame and also the chainstay tabs on the Paul dropouts are 20mm lower than the axle, which required more filing. Otherwise the Cinelli style lugs are a great set for aggressive frames, with head tube and seat tube angles of 74 degrees.