SRAM XX1 Eagle Derailleur - 12 Speed, 52t Max rear-is-to-200 or with a heavier mass

or with a heavier mass to slow down

Vinyl coated in one of 5 colors to indicate size at a glance

the GX trigger shifters bring championship technology to everyone

while the additional 30% volume in the positive fluid reservoir ensures consistent performance even when braking harder

SIZE: 278mm x 138mm

SRAM XX1 Eagle Derailleur - 12 Speed, 52t Max rear-is-to-200 or with a heavier massThis new derailleur not only answers the Eagle drivetrains need for greater capacity, but is also the next evolution of our proven, 1x specific X HORIZON design. The larger, 14 tooth X SYNC lower pulley, allows 10 to 52 tooth cassette capacity in this compact design, and also adds to Eagles overall smooth pedaling feel. Our new, Type 3 ROLLER BEARING CLUTCH features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK