Shimano CUES FC-U6030-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD BLK MFPN=SET821.S The 240 MTB series front

The 240 MTB series front hub was designed to compliment the 240 series EXP and DEG rear hubs

Quick release cable mechanism offers easy installation and trouble-free disassembly

Expansion gusset on wrist accommodate varying wrist sizes

Color Black Lower Stack Height 3

Try one for a week and you won't want to ride without it

Shimano CUES FC-U6030-1 Crankset - 170mm 9/10/11-Speed 42t Asymmetric 110 BCD BLK MFPN=SET821.S The 240 MTB series frontThe 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