Cane Creek 40-series upper, ZS49/28.6 black Bolts & Spacers (4) #749-1 bearing washers

(4) #749-1 bearing washers

The HTR-1 combines reaming and facing of the head tube to create a perfect fit for most sizes of head cups

124597-Q0-L

and XL centering-cone adapter sold separately (1-1/4" reamer no longer available)

Cane Creek 40-series upper, ZS49/28.6 black Bolts & Spacers (4) #749-1 bearing washers40 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, while bottom assemblies include crown race (Carbon indicates a carbon top cover) Cane Creek Integrated 41. 0mm ID (36x45), Campy Hiddenset 42. 0mm ID (45x45) , ZS (ZeroStack), or EC