Tapered Headset Stack Spacer
For riders who appreciate an elegant and streamlined setup, the Stem to Top Cap Tapered Spacer features a slight taper toward the top, allowing it to
ZTTO MTB Road Bicycle Headset CNC 1 1/8-1 1/2 1.5 Tapered 28.6 Straight
Other - Mojo Cyclery
Chromag Headset Spacer Kit - Bike and Brew
Wheels Manufacturing 1-1/8 Matte Carbon Headset Spacer 5 Pack - Trek Bikes
White Industries Tapered Headset Spacer - 10mm - Angry Catfish
Problem Solvers Tapered Headset Stack Spacer - Freewheel Bike Shop - Minneapolis - Twin Cities - St. Paul
Bicycling Catalog - Cycling Concepts
Kink HEADSET STACK SPACERS
Bike Headset Spacers— How to Fine Tune Stack Height (Unique Headset)
Lower stack height spacer Mountain Bike Reviews Forum