<b> DEERU Carbon Fiber Washer Headset Stem Spacer 15 mm</b> <p>Durable and dust resistant, suit for any road conditions. <p><b>Specification: </b> <li>Shape: Conical <li>Material: Carbon fiber <li>Finish: Gloss / Matte <li>Wall thickness: 3mm <li>Fits 1-1/8" (28.6mm) front forks, steerer tubes <li>Spacer Height: 15mm <li>Net Weight: About 10g <p><p><b>Features:</b> <li>Brand new carbon fiber headset spacers in 100% carbon fiber. <li>Perfect fit for oversize forks and stems.