Shimano CUES FC-U6030-1 Crankset - 172.5mm 9/10/11-Speed 40t Asymmetric 110 BCD Silver MFPN=21001010119 Stage 1 opens both barrels

Stage 1 opens both barrels for huge air volume reaching 30 psi with 30% less effort

- 120hr max runtime

Single-butted 6061 alloy tubing helps create a strong

Model Precision 3+ RX810 GRX Spindle Interface Hollowtech II Length 172

Shimano CUES FC-U6030-1 Crankset - 172.5mm 9/10/11-Speed 40t Asymmetric 110 BCD Silver MFPN=21001010119 Stage 1 opens both barrelsThe Front Single Shimano CUES FC U6030 1 2 Piece crankset delivers reliable performance and smooth pedaling for gravel and is available in 40t or 42t configurations. Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain 2 piece crankset with aluminum crankarms enhances rigidity reduces weight and ensures efficient power transfer For frames with 68 70mm bottom bracket shells BB