SUNSHINE 8–12 Speed MTB Cassette 32–52T HG Freewheel for SHIMANO/SRAM Bicycles

SUNSHINE Bicycle Cassette 8/9/10/11/12Speed Freewheel 32/36T/40T/42T/46T/50T/52T Sprocket HG Structure Flywheel For SHIMANO/SRAM. Material: Steel (36T,40T, 42T) / Steel + Aluminum Alloy (46T, 50T, 52T).

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