Sram NX Eagle Type 3 Rear Derailleur 12 Speed Size:Long Cage Double-layer bottom with differential cut

Double-layer bottom with differential cut fabric for improved durability

Compact cycling light with a machined aluminum body

Reliably smooth miles ahead in the women's Adrenaline GTS 25

Ventilated mesh side panels

Perfect for going fast and light in the mountains

Sram NX Eagle Type 3 Rear Derailleur 12 Speed Size:Long Cage Double-layer bottom with differential cutThe NX Eagle rear derailleur features the proven SRAM 1x specific X HORIZON design. The larger, 14 tooth X SYNC lower pulley easily facilitates 11 to 50 and 10 to 50 tooth cassette capacity, and also adds to NX Eagle's overall smooth pedaling feel Mounting system and re positioned Cage Lock offer greater durability Eagle pulley technology provides greater efficiency, crisper shifting and quieter operation Designed to be used with Eagle 12 speed chains