Aluminum Alloy External Bearing Bike Headset - 44mm Stem, High Strength Road Bike Bearing Spacer For Bicycle

• [Aluminum Alloy Material]: The bicycle headset bearing is made of high-strength aluminum alloy material, which has better performance, long service life and maximum durability.
• [Careful Workmanship]: The bicycle headset bearing adopts dozens of processes such as grinding and polishing to create a delicate metal texture and exquisite workmanship, which can be purchased and used with peace of mind.
• [Flexible Rotation]: The bicycle headset bearing is a closed bearing, which is very flexible in rotation and provides an excellent use experience.
• [Water-proof Design]: The bicycle headset bearing has a built-in oil seal, adds a waterproof design, is tightly integrated and has no traces, and is convenient and practical.
• [Service Guarantee ]: If you are not satisfied with the bike headset we received, you can apply for unconditional returns and refunds within 180 days. You can always send us an email with any questions about this product. We will get back to you as soon as possible.

Features: [MATERIAL]: Bike Headset is made of high-strength aluminum alloy and has a long service life. [CAREFUL WORKMANSHIP]: Using dozens of procedures such as polishing and polishing to create a delicate metallic feel [ FLEXIBLE ROTATION]: Closed bearing, the rotation is very flexible [WATERPROOF]: Built-in oil seal, added waterproof design, tight combination without trace [GUARANTEE ]: If you are not satisfied with the products we received, you can apply for unconditional returns and refunds within 180 days. You can always send us an email with any questions about this product. We will get back to you as soon as possible. Specification: Material: Aluminium Alloy Color: Shown as picture Group Height: 7.3 + 13 = 20.3mm Weight: Approx. 135g Suitable for most mountain bikes and part of road bikes with tube inner diameter of 44mm Package List: 1 x Bike Headset Set