Cane Creek 40-Series Upper ZS49/28.6 Black CheckoutSpec= Revelation 5 year leakproof warranty with

5 year leakproof warranty with proof of purchase

5 Thread Length (mm) 20 Axle Diameter (mm) 12 Overall Length (mm) 180

Top Caps for Ritchey headsets

Defined Color Black Skewer Included No Spoke Interface J-Bend Rear Axle 12mm Thru x 142mm Hub Drilling 28 Bearing Type Sealed Cartridge Hub/Brake Compatibility Center-Lock Disc Cassette Body Type SRAM XDR

See manufacturers specifications for fitment questions

Cane Creek 40-Series Upper ZS49/28.6 Black CheckoutSpec= Revelation 5 year leakproof warranty with40 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