SRAM S200 Eagle Crankset - 165mm Aluminum Crankarms 3-Bolt Chainring Mount Type DUB Spindle BLK 49mm Chainline B1The S200 Eagle DUB crank assembly is engineered to deliver consistent performance ride after ride. Featuring a 3 Bolt interface for compatibly with Eagle X Sync 2 chainrings and DUB technology for a uniform approach to fitment better sealing and forward and backward bottom bracket compatibility (chainring sold separately). The S200 Eagle crank assembly is the no frills choice of riders who value simplicity. Aluminum crankset with 3 bolt interface for