NEW SRAM Apex Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Black, D1 height_5ft-09in It utilizes a multi LED

It utilizes a multi LED array designed for eye catching visibility in both day and night

Many modern derailleur chains use a “master link" (also known as a "quick link" or "power link") that allows the chain to be installed and removed without driving out a rivet

Front Derailleur: Shimano GRX

For daily use before and during training or competition

NEW SRAM Apex Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Black, D1 height_5ft-09in It utilizes a multi LEDThe SRAM Apex Eagle rear derailleur quietly and quickly shifts across their 12 speed Eagle cassettes, while 1x specific chain retention technology keeps the chain where it needs to be. Its the best of SRAM's road and mountain bike innovations in one package. Compatible with 50t and 52t Eagle cassettes Works with SRAM 12 speed mechanical Apex and Eagle shifters For use with Eagle 12 Speed chain Roller Bearing Clutch controls chain tension for