Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=950066 }Less time slowing down is

}Less time slowing down is more time going fast

}SDG Bel-Air V3 MAX Saddle - Lux-Alloy Black/Red Sonic Welded Sides

Adjustment of the initial rear derailleur position

Super smooth

US Patent 10473143

Shimano CUES FC-U6040-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD Hollowtech II Crankarms BLK MFPN=950066 }Less time slowing down isEfficient 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