Industry Nine | 61903 29.5Od Bearing 61903 29.5Od Bearing

Industry Nine 61903 29. 5Od Bearing The Industry Nine 61903 29. 5Od Bearing is a steel sealed replacement bearing for XC hubs only, and the inner cassette body side. If your existing bearing says 61903/29. 5 on the backside and is black like this picture shows, this is your replacement. Industry Nine 61903 29. 5Od Bearing Specifications: Contents: One sealed bearing Brand: Enduro Material: Steel O. D. specifically ground for I-9 cassettes | Industry Nine | 61903 29. 5Od Bearing 61903 29. 5Od Bearing