The40-Seriessets the standard forperformance, durability and value. Drawing from the Premium 110-Series Design, the40-Seriesincorporates all the features necessary for a durable, light-weight, long-lasting headset. To make it easier, we developed consistent graphics, interchangeable parts and over 40 configurations to meet almost every need. Sold in straight and tapered assemblies or tops & bottoms, Cane Creek's40-Seriesoffers the largest fitment range of any headset line on the market. Precision engineered by Cane Creek in Fletcher, NC. Cane Creek 40-series Upper ZS49/28.6: 40-Series Solutions: separate top and bottom headset cup assemblies for tapered, reducer and conversion applications (mix & match system helps reduce inventory overlap). Same features and materials as 40-series complete headsets. Top assemblies include star nut and top cap.
