Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 40t Asymmetric 110 BCD Hollowtech II Crankarms BLK CheckoutTitle=Praxis Works Buzz Forged 110/130mm Chainring Set Four-way independent adjustment Climb Switch

Four-way independent adjustment Climb Switch & integrated tool

37 BB/Frame Interface English BB Shell Width (mm) 68 Weight 315 Spindle Interface Type Square Taper ISO Spindle Length 109 Defined Color Silver

Features Rohloff torque arm slot and threaded eyelets for fenders racks and Surly trailer mounts

improves traction

Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 40t Asymmetric 110 BCD Hollowtech II Crankarms BLK CheckoutTitle=Praxis Works Buzz Forged 110/130mm Chainring Set Four-way independent adjustment Climb SwitchEfficient 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