The Sinz Integrated Tapered Headset 1-1/8 - 1.5 is specifically designed for the frames of the modern era that are constructed with a tapered head tube. 

Specs:
Size: 1-1/8" top bearing with 1.5" bottom bearing
Style: Integrated 45°/45°
Included: Top and Bottom Sealed Bearings, Fork Crown Race for both 1.5" and 1-18" forks.

 
Weight - 93g