Campagnolo N3W Adaptor and Lockring

This freehub adaptor is specifically designed for Campagnolo wheels equipped with the N3W freehub body. It offers remarkable backwards compatibility, allowing you to use 10 - speed, 11 - speed, and 12 - speed cassettes on your wheels. The adaptor comes with an adaptor ring and a dedicated ring nut, making it fully compatible with 11 - 12S cassettes. It has a width of 43.6mm, which is slightly different from the original 48mm. The part code for this great product is AC21 - N3W.

Using this Campagnolo N3W freehub adaptor is easy. First, make sure your Campagnolo wheels have the N3W freehub body. Then, install the adaptor with the provided adaptor ring and dedicated ring nut. You can then attach your 10, 11, or 12 - speed cassette. When it comes to maintenance, keep it clean and dry. Regularly check the adaptor and ring nut for any signs of wear or damage. If you notice anything unusual, it might be time to replace the parts. Also, avoid using excessive force when installing or removing the cassette to prevent damage to the adaptor.