SRAM FORCE AXS 170x48/35 DUB NoBB GLOSS-CRBNThe SRAM Force AXS crankset offers smaller chainrings with a consistent 13 tooth gap between both size variants, delivering more modern gearing as well as refined shifting performance Deep Range gearing technology gives you more range and a smoother gear progression, so you`re always in the right gear Crisp and accurate front shifts DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter