Shimano CS-MX66 DX Bicycle Cassette Cog

• IIdeal for BMX
• Single Cassette Sprocket

5RC Shimano BMX Cassette Cogs. Features: Fits Shimano MX70 and MX66 BMX hubs Also fits other Shimano-compatible hubs.---5 RC---- 1509900(116-119)7/12/25 --#13023(5:2/1/23:ari 31323(20:3/17/23:ari----1:RTN ON 5/15/23---1:rtn on 6/20/23 72623(10: 8/1/23:ari 101623(10:10/20/23:ARI 121123(10:12/13/23:ari---1:2/20/24 417(10:4/18/24:ari 92624(5:9/27ar 71425(5:7/15