SRAM Red Rear Derailleur - 11 Speed, Short Cage, Black

SRAM Red Rear Derailleur - 11 Speed, Short Cage, Black Top-of-the-line rear derailleur with generous use of carbon fiber and titanium for maximum performance at minimal weight. Top-of-the-line rear derailleur with generous use of carbon fiber and titanium for maximum performance at minimal weight.

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