Kogel Bearings Kolossos Cage SRAM Transmission Black

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Offers the lowest friction possible while maintaining shift accuracy

Includes pulleys with ceramic balls, steel races and road seals

Long tooth profile on lower pulley for best chain retention

Chain catcher on lower pulley to prevent chain jams

Ride it on-road and off-road without restrictions

Fits SS (short) cage and GS (mid) cage right out of the box