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.SHIMANO DURA ACE 7402 ERA 12t 7 speed UNIGLIDE Cassette Cog NOS! BX52A2 03*
SHIMANO DURA ACE 7402 ERA 12t 7 speed UNIGLIDE Threaded Cassette Cog will also work with 8 speed systems NOS! This item will show some minor shelf wear, discoloring. 04