Shimano CUES road groupset

Discover the future of cycling drivetrains with the Shimano CUES Road and Gravel Groupset. Built upon Shimano's revolutionary LINKGLIDE technology, CUES is a highly durable, unified ecosystem designed to replace traditional entry and mid-tier road groupsets. Whether you are building a rugged gravel bike, a daily urban commuter, or a reliable road touring machine, CUES provides an exceptionally long-lasting drivetrain that stands up to heavy daily use and the high torque of modern e-bikes.

Featuring newly designed ergonomic drop-bar Dual Control Levers, the CUES groupset delivers confident braking and effortless gear changes. The optimized tooth profile of the cassette and chainrings ensures your chain stays completely secure, even over rough city streets and gravel paths. It is the ultimate choice for riders who prioritize longevity, smooth shifting, and minimal maintenance over ultra-lightweight racing components.

Key Features:

• LINKGLIDE Technology: Engineered for maximum durability, offering up to 3x the lifespan of traditional drivetrains.

• Unified Ecosystem: Highly cross-compatible components make it incredibly easy to maintain, upgrade, or replace parts across 9, 10, and 11-speed setups.

• Drop-Bar Ergonomics: The CUES dual control levers provide a comfortable hood shape and clean cable routing for a sleek, modern cockpit.

• Seamless Shifting: Designed to provide incredibly smooth inward and outward shifting with significantly reduced pedal shock.

Specifications:

• Series: CUES (Spans U4000 / U6000 / U8000 tiers)

• Speed Options: 2x9, 2x10, or 2x11-Speed Mechanical (Also heavily used in 1x setups)

• Brake Type: Hydraulic Disc Brake or Mechanical Disc Brake

• Chainring Gearing: Versatile setups like 46/30T for road/touring

• Cassette Ratio: Wide range compatibility (e.g., 11-36T, 11-45T)

• Bottom Bracket Interface: Hollowtech II (Outboard bearings) or Square Taper (for entry U4000)

Typical Components Included:

• Shift/Brake Levers: CUES Drop Bar Dual Control Levers (L & R)

• Front Derailleur: CUES Front Derailleur

• Rear Derailleur: CUES Rear Derailleur (with Shadow RD technology)

• Crankset: CUES FC-U4000/U6000/U8000

• Cassette: Shimano LINKGLIDE Cassette (CS-LG)

• Chain: Shimano LINKGLIDE Chain (CN-LG)