SRAM XG-1271 Bulky And to further ensure that

And to further ensure that this is the best Triathlon/Time Trial saddle on the market

saddle fit and reduces weight

Chain Weight 304g Chain Width 6

making it the perfect choice for challenging uphill treks

SRAM XG-1271 Bulky And to further ensure thatX 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 with aluminum large cog for light weight and durability SRAM Model ID: CS XG 1271 D1 Attributes Cog Details 10,11,13,15,17,19,21,24,28,32,38,44 Cog Material Steel Aluminum