5pcs Headset Spacer Matte Black Carbon Fiber 1 1/8 Inch for Cycling 10mm

Automatic cutting, smooth edge, fit most of the road bicycles, delicate texture and durable to use. Make of carbon fiber, nice look and good quality, low weight, good strength and well temperature resistance, good impact resistance. Featured with smooth edge, carbon fiber bicycle headset spacer more resistant to corrosion, and lighter than aluminum alloy made one, delicate texture and durable to use. Offering quality, reliability, and durability, not easy to deform. These bicycle accessories can be used for a long time. Suitable for most bicycles, mountain bike, road bike, etc. A needed accessory for riding amateur.