Frame ear Union GH-058

The Union GH-058 frame ring is a high quality, lightweight and durable aluminium component that fits a variety of bicycle brands from Author, Fuji, Gitane, Haibike, Hercules, Jamis, Koga, MBK, Norco, Pinarello, Radon, Staiger, Stevens, Univega and Winora.

Union spare parts are popular due to their precise fit, which helps avoid gear shifting problems.