Shimano CUES Crankset 170mm EFCU40102CX60X FC-U4010-2 46/30T (2x9/10/11S)

Model number: FC-U4010-2 Series: CUES U4000 series Color: Series Color Rear Speeds: 11/10/9 (36-22T, 40-26T), 10/9 (46-30T) Compatible Chain: LINKGLIDE, HG 11-Speed Chainline (mm): 48.8 O.L.D.: Through (mm): 142 O.L.D.: Internal/External Type: 135 P.C.D. (mm): Riveted Spider/Gear Arm: 4 Chainring Combination: 36-22T, 40-26T, 46-30T Q-Factor (mm): 180 Crank Arm Length (mm): 170, 175 Compatible Bottom Bracket Type: External Recommended Bottom Bracket/Threaded (Standard): BB-MT501 Chaincase Compatible: X (46-30T) Specifications: 2-piece crankset, crank mounting screws included. Teeth count: 46/30T