Ritchey WCS Headset Lower (Black) (IS42/30) - 33055337014
Ritchey WCS Headset Lower (Black) (IS42/30) - 33055337014, Ritchey WCS Drop In Headset. Features: Sealed cartridge bearings that fit directly into the headtube Upper includes top cap Specs: S H I S: IS42/30 Stack: 1mm Upper Lower: lower Color: black Weight: 39g