SRAM XG-1299 XX1 Eagle 12-Speed Cassette Gold, 10-50t
Brand: SRAM
Color: Gold
Massive 500% gear range for true single chainring performance
XD driver hub compatible
X-Dome architecture improves shift performance and chain retention
Only compatible with SRAM Eagle 12-speed derailleur and shifter
10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50T