Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 40t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=PBR-SET Fits all TWIST bases

Fits all TWIST bases

with all the same features and tenacious holding power of the Race strap

Laser engraved minimum thickness indication as per suggestion of brake manufacturer

Genuine sheep skin leather

model SMC Core rails CrMo top microfiber color black/gray size M/L weight 360g

Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 40t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=PBR-SET Fits all TWIST basesShimano CUES FC U6040 1 Crankset 170mm 9 10 11 Speed 40t Asymmetric 110 BCD Hollowtech 2 Crankarms Black. Efficient 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