✔【FOUR CHOICES】-- 5mm/0.2in, 10mm/0.4in, 15mm/0.6in, 20mm/0.8in, there are 4 sizes for you to choose, a variety of sizes for you to adjust the appropriate height.
✔【SMOOTH 】-- Automatic cutting, smooth , fine texture, and for long time use.
✔【SIMPLE INSTALLATION】-- If you're looking to elevate your handlebar, these spacers are straightforward to set up and remove. They fit most road bikes, and the front fork diameter is approximately 28.6mm/1.1in.
✔【GUARANTEE】-- If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.
✔【QUALITY MATERIAL】-- This headset stem is made of high quality carbon fiber, which is light weight, good strength, high temperature resistance, good impact resistance.