Selling a used 97 Specialized S-Works frame in very good condition. The frame was re-finished at some point and has "M4" decal instead of the "M2" decal it originally came with. Paint is in great shape but there are some small chips/scratches here and there. Seat tube measures 18" from center of bottom bracket to top of seat tube. Top tube measures 22-1/4" from center to center.