<p> </p> <p><span>Use a 1-1/8 threadless stem on a 1 threaded steerer with the Nitto MTC-024 quill stem to threadless adapter. The beautifully machined bolt cap keeps out the elements while the precisely knurled clamp area provides a secure spot for the threadless stem. Truly one of the nicest quill adapters ever made.<br /> <br /> <strong>Specifications</strong></span></p> <p> </p> <ul> <li><span>Quill diameter: 22.2mm - fits standard 1 threaded steerer</span></li> <li><span>Quill length: 130mm</span></li> <li><span>From minimum insertion: 65mm</span></li> <li><span>Knurled clamp area length: 42mm</span></li> <li><span>Threadless clamp diameter: 28.6mm - fits 1-1/8 threadless stem</span></li> <li><span>Weight: 180g</span></li> </ul> <p> </p> <p><strong><span>Construction</span></strong></p> <ul> <li><span>Aluminum</span></li> <li><span>Color: silver, anodized</span></li> <li><span>Made in Japan</span></li> </ul> <p> </p> <p><em><span>Read more <a href="http://www16.ocn.ne.jp/~nitto210/stem-E.html" target="_blank">here</a>(mfg website -opens in new window)</span></em></p> <ul> </ul>