Shimano, CS-HG31, 8sp. cassette, 11-30T, 11-13-15-17-20-23-26-30

Shimano, Tiagra CS-HG500-10, Cassette, Speed: 10, 11-32T

SRAM, XG-1250, Cassette, Silver, Speed: 12, 10-36T

Shimano, Ultegra CS-R8101, Cassette, Nickel plated, Speed: 12, 11-34T, HG+ 12sp Road ONLY, ICSR810112134

Wheels Manufacturing, Freewheel and cassette spacer, 2mm, Bag of 10

SRAM, XS-1275 GX Eagle T-Type, Cassette, Silver, Speed: 12, 10-52T