Shimano Oversized Derailleur Cage - GRX 12-Speed 1x Color:Gold Crafted from precision CNC‑machined aluminum

Crafted from precision CNC‑machined aluminum

To complement our incredible bottom brackets

Continue the quest for Guaranteed Performance and make your bike the ultimate expression of YOU

Universal Compatibility: Compatible with most disc brake setups

This model fits only 12-speed Shimano GRX 2X - 11 and 12-speed derailleurs

Shimano Oversized Derailleur Cage - GRX 12-Speed 1x Color:Gold Crafted from precision CNC‑machined aluminumKogel is bringing low friction and precise shifting to GRX 12 speed gravel bikes with this Kolossos oversized derailleur cage This upgraded cage fits mechanical12 speed (RX820 series) drivetrains for Shimano GRX 1X rear derailleurs . About our Kolossos Oversized Derailleur Cage Named after the Greek word for a statue, the Kolossos Shimano GRX 12 Speed Oversized Derailleur Cage features large pulleys (18 tooth narrow wide bottom and 14 tooth top) and