4PCS Heavy Duty Carbon Fiber Bicycle Front Fork Headset Washer Stem Spacer 10mm

Features: 1. Made of carbon fiber material, lightweight and durable. 2. Anti skid, high strength, high hardness, not easy to break. 3. If you need to raise your handle bar, use these spacers. 4. Simple design, easy to install and disassemble. 5. Suitable for most bicycles, a great choice for all users. Specifications: Condition: 100percent Brand New Material: Carbon Fiber Optional Style: 5mm, 10mm Internal Diameter: Approx. 28.6mm 1.1inch External Diameter: Approx. 35mm 1.4inch (10mm), 33.4mm 1.3inch (5mm) Weight: Approx. 16 28g Package List: 4 x Bicycle Spacers