Shimano Spacer for HG80 / HG61 / HG50 / HG30 9-speed Cassettes

The Shimano spacer for 9-speed cassettes HG80 / HG61 / HG50 / HG30This Shimano spacer ring is only compatible with certain 9-speed cassettes (see below for compatibility list). It is used between the second and third (with max. 12 T/13 T/14 T), third and f