SRAM XG-1251 12 Speed Cassette Best Seller Two-piece design with narrowed shoulders

Two-piece design with narrowed shoulders and slimming ab area has more memory foam for better protection and blocking

your helmet should be the last thing on your mind

Whether you're training or playing

Volume Range : 16-20L

High-density graphic for added style

SRAM XG-1251 12 Speed Cassette Best Seller Two-piece design with narrowed shouldersX Range gearing gives you more range and a smoother gear progression, so youre always in the right gear 440% range gives the coverage 1x gravel riders want For use with XPLR 1x rear derailleurs Compatible with Flattop chains Compatible with XDR driver body MINI CLUSTER technology for light weight and durability SRAM Model ID: CS XG 1251 D1 Speed : 12 Cog Material : Steel Cog Details : 10,11,13,15,17,19,21,24,28,32,38,44 Range : 10 44T