SRAM Apex Eagle D1 12-speed rear Derailleur 6972378122018 Monitor everything

Monitor everything

it's the perfect choice for young riders seeking outdoor excitement and adrenaline-fueled fun

Auto-cleaning modes:

if the scooter or bike is defective out of the box

A simple button press is all it takes to put this Coasteering to work

SRAM Apex Eagle D1 12-speed rear Derailleur 6972378122018 Monitor everythingEagle range on a drop bar bike? Now that's a party. The Apex Eagle rear derailleur quietly and quickly shifts across 12 speed Eagle cassettes, while 1x specific chain retention technology keeps the chain where it needs to be. It's the best of road and mountain bike innovations in one package. Compatible with 50T and 52T Eagle cassettes Works with 12 speed mechanical Apex and Eagle shifters Use with Eagle chain Roller Bearing Clutch controls chain