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Quantity
1
Description
The Deore XT RD-M8100-SGS rear derailleur provides fast and precise shifting operations over a wide gear range. Guide and tension pulleys with 13 teeth and sealed bearings as well as a rubber damper reduce noise and increase ride comfort. ...
Reviews
5.0
1 rating
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5*
The old m7100 was like a noisy tractor
The new M8100 is like an electric car - almost totally silent
What an improvement