Pirhosigma Bicycle Headset Stem Washer Spacer 4 Sets 2/3/5/10/15/20mm Fits 1 1/8" (28.8mm) heads steerer tubes for MTB Road Bike Aluminium Alloy Gold Silver Black Red

The production process is our strong point, so they work smoothly when they are installed on the bike with the high accuracy There are 6 sizes of Bicycle Headset Stem Washer Spacer, including 2mm, 3mm, 5mm, 10mm, 15mm, 20mm They are fit for the Bicycle Headset Stem with 1-1/8" (28.8mm) Our Products are designed by our professional designers, the Headset Stem Washer Spacer are very easy to be used and installed with their hard work Package includes: 1 Set Black 23/5/10/15/20mm Silver Headset Stem Washer + 1 Set Red 23/5/10/15/20mm Silver Headset Stem Washer + 1 Set Gold 23/5/10/15/20mm Silver Headset Stem Washer + 1 Set Silver 23/5/10/15/20mm Silver Headset Stem Washer