40-Series Solutions: separate top and bottom headset cup assemblies for various applications, reducing inventory overlap. Same features and materials as complete headsets. Top assemblies include star nut and top cap, bottom assemblies include crown race (carbon top cover indicated). Cane Creek Integrated, Campy Hiddenset, ZS, or EC available for 1", 1-1/8", and tapered steerers. Visit www.canecreek.com/headset-fit-finder for fit information.