Spacer Height: 8.5mm, 40mm. Ultralight and won't add too much weight to your bicycle. Material: T800 Carbon Fiber. Made from good quality carbon fiber, lightweight, durable and precise. Wall thickness: 3.0-3.2 mm.
eXotic Carbon UD Conical Cone Headset Spacer 10mm, Mountain MTB Road Race Bike
Kivivaka 1-1/8 Carbon Fiber Conical Headset Spacer for 28.6mm Steerer Tube Fork Stem Cone Washer 8.5 15mm(15mm matte)
118 Inch Headset Spacer for Cyclists Carbon Fiber Conical Washers for 28 6MM Forks Fits Steerer Tube 8 5/15MM Sizes (8mm matte)
Carbon Bicycle Spacer Set Ahead Stem Spacer 1 1/8 Inch 3/5/8/10/15/20 mm Carbon Glossy
FSA Logo Carbon Bicycle Headset Spacer (UD Carbon 1-1/8 x 5mm)
SUPERTEAM Carbon Clincher Wheelset R13 Hub 50mm Clincher Carbon Bicycle Wheels
