Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 40t Asymmetric 110 BCD Hollowtech II Crankarms BLK web Integrated retro reflector to be

Integrated retro reflector to be better seen by oncoming traffic

Double or Triple Triple Rear Der/Shifter Compatibility Shimano Road Mount Type Downtube Drivetrain Speeds 8 End Type Shimano/SRAM Front Der/Shifter Compatibility Friction Speeds 8-Speed

13-tooth upper and 19-tooth lower aluminum pulley wheels with Grade 3 Silicon Nitride balls

Steerer Type TaperedLockout Switch CrownBrake Type Post Mount 160Negative Spring AirTravel (mm) 40Offset 51Axle to Crown Length 435Front Axle 12mm Thru x 100mmMaximum Tire Width 50S

Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 40t Asymmetric 110 BCD Hollowtech II Crankarms BLK web Integrated retro reflector to beEfficient and Stiff Front Single Crankset for Gravel Adventures. The Shimano CUES FC U6040 1 HOLLOWTECH II Crankset offers superior chain retention and a stiff yet lightweight design boosting confidence on long gravel rides. HOLLOWTECH II Hollow forged Crank limits weight while optimizing power transfer Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain For frames with 68 70mm