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Shimano
Shimano XT RD-M8100 Rear Derailleur

Mfg PartNum:IRDM8100SGS
1149
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$114.99
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The all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage.

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