FSA Alloy Headset Spacers (Black) (1-1/8") (10) (5mm) - 160-4164
FSA Alloy Headset Spacers (Black) (1-1/8") (10) (5mm) - 160-4164, FSA Aluminum Headset Stack Spacers Specs: S.H.I.S. Stem Clamp Diameter28.6 Defined ColorBlack ColorBlack MaterialAluminum