SRAM
SRAM NX/SX Eagle 12 Speed PG-1210/1230 11T-13T-15T Replacement Cogs
Β£28.00 GBPUnit price /UnavailableShimano
Shimano XT CS-M8100 12 Speed Cassette 10-51T
Β£159.99 GBPUnit price /UnavailableVery low stock
SRAM
SRAM NX/SX Eagle 12 Speed PG-1210/1230 11T-13T-15T Replacement Cogs
Shimano
Shimano XT CS-M8100 12 Speed Cassette 10-51T