SRAM
XX 10sp Crankset - BB30

• Coming in at 694 grams (BB30), the XX Crank delivers amazing performance and durability with no penalties in weight
• The first MTB crank specifically designed for 2x10 uses some of the world's most advanced material science
• The oversized chainrings are CNC machined 7075 Aluminum blanks which are 2mm thicker than the competition
• Unparalleled stiffness is delivered by an increased Bolt Circle Diameter (BCD) and a two-piece insert-molded carbon composite construction
• The XX Crank geometry provides a narrow 156mm Q factor, efficient chainline, and beveled crank arms to maximize clearance
• Optimized for SRAM PC 1090 and PC 1090R chains
• BlackBox® Ceramic Bearings standard on all BB options
• Weight - 694g for BB30 option