Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=11A00791 Enduro TorqTite wrenches (2) are

Enduro TorqTite wrenches (2) are required for installation

Compatible with 26` through 700c wheel sizes

It tests well against racing waxes

2 ISO Width (mm) 56 ISO Diameter 406 / 20" BMX

no extra purchases required

Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=11A00791 Enduro TorqTite wrenches (2) areEfficient 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