【Package Included】: You will receive 11 headset spacers in 7 sizes, 1 x 1mm, 2 x 2mm, 2 x 3mm, 2 x 5mm, 2 x 10mm, 1 x 15mm, 1 x 20mm. The quantity and size are enough for bicycle use. Please make sure the quantity details are before purchasing
【Premium Quality】: These headset spacers are made of carbon fiber, which is lightweight and durable, with high hardness and not easy to deform, and high-quality products provide more safety conditions for outdoor cycling
【Premium Texture】:The headset spacers adopt automatic cutting, smooth edges, fine texture, and woven carbon, with good high temperature and impact resistance. These bicycle accessories can be used for a long time
【Strong Compatibility】: Inner diameter - 1-1/8 inches / 28.5 mm. The mtb parts are compatible with most bicycles, including mountain bikes and road bikes. An essential accessory for cycling enthusiasts
【More Tips】 If you are doing heavy off-road riding, use aluminum spacers instead of carbon fiber spacers. These carbon fiber spacers are suitable for most road bikes. Please confirm the size before purchasing