Shimano CUES FCU4000 9/10/11 Speed Double Chainset

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durabilityLINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shiftingGreat value for money 3-piece crankset designed for use with square type bottom bracketsSteel outer and steel inner chainrings48.8 mm chainline