Shimano CUES FC-U8000-1 Crankset - 170mm, 9/10/11-Speed, 40t, Asymmetric 96 BCD, Hollowtech II, Black

The Shimano CUES FC-U8000-1 HOLLOWTECH II crankset's superior chain retention and stiff yet lightweight design boosts confidence on long trekking trips. HOLLOWTECH II hollow-forged crank maximizes power transfer while limiting weight Dynamic Chain Engagement+ special gear tip shape improves chain engagement and retention for smooth riding over rough terrain For frames with 68/73mm bottom bracket shells BB-MT801 or BB-MT800-PA bottom bracket recommended (sold separately) Outbound bottom bracket required Compatible with LINKGLIDE AND HG 11-speed chains 50mm Chainline 180mm Q-factor Product Specifics Rings: 40 Number of Chainrings: Single Drivetrain Speeds: 9 Drivetrain Speeds: 10 Drivetrain Speeds: 11 Chainring BCD: 96 Shimano Asymmetric Chainline/Hub Compatibility: 135/142 MTB Hubs Chainline/Hub Compatibility: 141/148 Boost Hubs Color: Black Crank Length (mm): 170 BB Included: No Today's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 192790171678 EAN: Not available Manufacturer Part Number: Does Not Apply CK1072 181366-Q0-L