Sram pg1050 10 speed 12 28t cassette
Sram pg1050gears 10speed cassette technology power glide recommended sram 10speed chain size features aluminium spider for more schaltprz light bulb weight 250g 1123teeth 299g 1132teethversions option 1 1123teeth 11 12 13 14 15 16 17 19 21 23 option 2 1126teeth 11 12 13 14 15 17 19 21 23 26 option 3 11 28teeth 11 12 13 14 15 17 19 22 25 28 option 4 113211 12 13 15 17 19 22 25 28 32 option 5teeth 1236teeth 12 13 15 17 19 22 25 28 32 36 option 6