Choose from alloy and carbon spacers for fine-tuning your stem height. In stock at The Inside Line
Headset (bicycle part) - Wikipedia
Headset spacers but carbon!
Wheels Manufacturing Wheels Manufacturing Matte Carbon Headset Spacer 1-1/8'' 5mm
Use For: Road bike Headset suitable for mountain bike, MTB, BMX, race bike, scooter, etc. Specification: Applicable to 1-1/8(28.6mm) fork head tube +
1-1/8'' Threadless Bike Headset for Bikes Fork,with Spacers Star Nut Stem Cap and Bearings,MTB Mountain Race Bicycle BMX Scooter Headset Parts 34mm
Choose from alloy and carbon spacers.
Shimano Shimano Headset 1 1/8 Spacer Set
: Sports & Outdoors
PLATT 10 Pieces Bike Headset Spacer Full Carbon Fiber Bicycle Stem Headset Spacer Fit 1 1/8-Inch Compatible with MTB Bike Road Bikes
1-8 1'' Threaded Expander Stem Alloy Bike Expanding Bung for
Shimano Headset 1 1/8 Spacer Set - The Inside Line Mountain Bike
Tech Tuesday - Steerer tube length - Pinkbike
A Chris King RingDrive Hub Experience, Part II (2 Yrs Later)