Piñon XG 1299 XX1 Eagle 10-50t Gold

Take a quick look at the new X-DOME Eagle cassette. The last dangling shred of an argument in favor of a mountain bike front derailleur is now officially dead
-SRAM’s cassette manufacturing technology provides the greatest durability and lightest weight
-All-new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance
-XD driver body compatible
-Technology: X-DOME, XD driver compatible, X-Glide 2
-Machined cromoly 11t cog cluster with aluminum 50t cog
-Speeds: 12
-Recommended chain: Eagle chain
-Gear Ratios 10-50t
-Cogs: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50