Features: Brand new and high quality Style Includes: Bicycles headsets spacers is 1mm/2mm/3mm/5mm/10mm/15mm/20mm optionals, variety of size for yourself to adjust the appropriate height. Material: Our bike headsets front fork spacers is make of good quality carbon fibers material, corrosions-resistants and lightweight, and highly strength. Advantages: Headsets spacers be very light, highly strength, corrosions-resistants, rusts proof, and can replace aluminum-alloys bicycles headsets partitions. Variety of Size: Headsets spacers come with variety of size for yourself to adjust the appropriate height, the small size of the spacers earphone allows you to adjust the height more accurately. Applicable Scope: Bike fork washer be suitable for most road mountain bicycles. Antioxidation, black color, and with not fadings outsides, and good precisions. Specifications: Material: Carbon Fibers Color: As The Picture Shows Package Weight: about.30g Type: 1mm/2mm/3mm/5mm/10mm/15mm/20mm (Optionals) Size: As The Picture Shows Package Includes: Set of 7Pcs Bike Headsets Spacers note: Please allow 1-2cm error due to manual measurement. Please make sures you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Thanks!