Cane Creek AngleSet ZS44-EC49/30 and /40, 1-1/8" ht + tapered st Available as a +/1.0 degree headset or as a kit that includes additional cups for +/0.5, 1.0 and 1.5 Contoured and relieved 7075-T6 aluminum for minimized weight and maximized strength with self-aligni Contoured and relieved 7075-T6 aluminum for minimized weight and maximized strength with self-aligni Please see: www.canecreek.com/headset-fit-finder for fit information