Audax Frame 3 -
Curved seat stays.
560mm c-c effective top tube length 32mm round.
180mm head tube length standard 1 1/8.
485mm c-c seat tube length 32mm for 27.2mm seat post.
Round down tube.
English thread BB 68MM DROP.
415mm chain stays with vertical dropouts and and 130mm spacing.
73 degree seat tube angle.
72 degree head tube angle.
Threaded gear cable stops on head tube.
2 sets of bottle bosses.
57mm drop calliper brakes.
Burls Audax Frame 3