SRAM SX Eagle Rear Derailleur - 12-Speed, Long Cage, Aluminum, Black, A1 Magnetic Tools UPC: 072774512430

UPC: 072774512430

it is compatible with the expanded range 10-52t cassette as well as the 10-50t cassette

125973-Q0-L

Everything you need for fast roadside or trailside flat repair in pocket-sized kit

127737-Q0-L

SRAM SX Eagle Rear Derailleur - 12-Speed, Long Cage, Aluminum, Black, A1 Magnetic Tools UPC: 072774512430The SX Eagle derailleur features the proven SRAM 1x specific X HORIZON design and easily facilitates 11 50t and 10 50t cassette capacity, providing quiet, consistent performance and durability SX Eagle derailleur is your entry point to the SRAM Eagle Ecosystem A full featured Eagle derailleur, compatible with the Eagle Colorsystem X SYNC pulley technology provides greater efficiency, crisper shifting and quieter operation Cage Lock offers discovery