SRAM Red E1 XG-1290 12 Speed Cassette

Cog sizes 10-28t;10,11,12,13,14,15,16,17,19,21,24,28,
10-30t:10,11,12,13,14,15,17,19,21,24,27,30,
10-33t;10,11,12,13,14,15,17,19,21,24,28,33,
10-36t:10,11,12,13,15,17,19,21,24,28,32,36