- Full Pin technology uses eleven lightweight, stamped steel cogs and one 50-tooth aluminum cog held together with high-strength stainless steel pins
- Eagle technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents
- Compatible with all levels of Eagle drivetrain systems
- Optimized gear steps across entire range
- Open design aids in mud clearance
- FH CASS SRAM XG1275 10-50 XD 12s BK EAGLE GX
Material: 12sp
Color: Black
