Shimano CUES FC-U4000-1 Crankset - 170mm 9/10/11-Speed 40t Riveted Square Taper JIS Spindle Interface BLK MFPN=ZH0776 Mounting option for bolt-on top-tube

Mounting option for bolt-on top-tube bags and accessories

all-mountain or light e-bikes

Super light Delrin wheels spinning on 606 2RS stainless bearings with 7075 T6 dust covers

8 Color Black Drop Bend Style Compact Material Carbon Width Measurement Center Width 42 Defined Color Black

Model R1 Racing Description Tubing Kit Package 2000mm Color Kevlar

Shimano CUES FC-U4000-1 Crankset - 170mm 9/10/11-Speed 40t Riveted Square Taper JIS Spindle Interface BLK MFPN=ZH0776 Mounting option for bolt-on top-tubeGrow your confidence riding hard over the rough stuff with this Shimano CUES FC U4000 1 crankset's wide range gearing and seamless pedaling. Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain Durable and lightweight aluminum crank arms For frames with 68 73mm bottom bracket shells BB UN101 LL123 bottom bracket recommended (Sold separately) Compatible with LINKGLIDE AND HG 11