Ritchey WCS Carbon Headset Spacers (Black) (1-1/8") (10mm)
Ritchey WCS Carbon Headset Spacers (Black) (1-1/8") (10mm), Ritchey Carbon Fiber Headset Spacer Set. Features: Matte UD carbon finish 33mm outer diameter Specifications: ID: 1-1/8" Size: 10mm Color: Matte carbon Package: 2/bag