
Ritchey Logic-E 1.5" Integrated IS Upper Headset designed to facilitate internal cable routing with standard stems.

Ritchey Comp integrated IS cartridge headset for bicycle frames with 1.5" upper and lower headtube dimensions.

Ritchey integrated IS headset upper, featuring a cartridge bearing and high-polish classic finish.

The Ritchey Integrated IS headset is a complete headset for integrated frames and features a semi-cartridge bearing.