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Description M7100:
Series:SLX
Model:M7100 10-45/10-51T
Speed:12 Speed
For Rear Derailleur: 12 Speed
Gear ratio: 10-12-14-16-18-21-24-28-33-39-45-51t
Description M8100:
Model:CS-M8100-12
Series: DEORE XT M8100 Series
Combination:10-12-14-16-18-21-24-28-33-39-45-51t
Compatible Chains: HG 12 Speed
Description M6100:
Series:SLX
Model:M6100 10-51T
Speed:12 Speed
For Rear Derailleur:12 Speed
Gear ratio:10-12-14-16-18-21-24-28-33-39-45-51t
Package Including:
1PC M7100 10-51T/M6100 10-51T/M8100 10-51T (you need to choose)
Daniel Merritt
Reviewed in the United States on December 22, 2024
Better than the stock cassette that came on the bike. Its lighter, better gear change up or down.
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