About product
Shimano CUES U6030 – 1×11 gravel group with 160 mm disc brakes
The Shimano CUES U6030 is a versatile 1×11-speed gravel groupset designed for gravel bikes, road bikes and cyclocross. The groupset combines hydraulic disc brakes, a reliable CUES RD-U6000 rear derailleur, a LINKGLIDE cassette with a range of 11-50T and a durable CN-LG500 chain.
The BR-U6030 hydraulic brakes with 2-piston calipers and Flat Mount are optimized for 160 mm brake discs. The BL/ST-U6030 Dual-Control levers provide improved ergonomics and a comfortable grip for different hand sizes. The system uses Shimano mineral oil, J-Kit technology and ONE WAY BLEEDING.
Main features
- 1×11-speed gravel drivetrain
- Suitable for gravel, road and cyclocross bikes
- Shimano CUES LINKGLIDE technology
- Hydraulic 2-piston disc brakes
- Flat Mount brake calipers
- Brakes optimized for 160mm rotors
- Dual-Control shift/brake levers with improved ergonomics
- J-Kit system for easier brake hose installation
- ONE WAY BLEEDING system
- RD-U6000-GS rear derailleur with 50T largest sprocket
- 11-50T cassette
- CN-LG500 chain with Quick-Link clutch
Kit contents
- 1× Shimano CUES BL/ST-U6030 1×11 Dual-Control lever
- 1× Shimano CUES BR-U6030-F front brake caliper
- 1× Shimano CUES BR-U6030-R rear brake caliper
- 2× Shimano B05S-RX resin brake pads
- 2× Shimano SM-BH59-JK-SS brake hose – 1000 mm / 1700 mm
- 4× brake caliper mounting bolt
- 2× brake hose connection kit
- 1× inner shift cable – 2100 mm
- 1× Shimano SIS OT-SP41 shift cable housing
- End caps and protective caps
- 1× Shimano CUES RD-U6000-GS rear derailleur
- 1× Shimano CS-LG400 11-speed cassette 11–50T
- 1× Shimano CN-LG500 10/11-speed chain, 126 links, with Quick-Link
- 2× Shimano SM-RT54 Center Lock brake disc 160 mm
Shimano CUES RD-U6000-GS
The rear derailleur with LINKGLIDE and SHADOW RD+ technology ensures stable and precise shifting even on rough terrain. A chain stabilizer reduces chain bounce, and a 13-tooth guide and tension pulley ensure efficient operation.
- 10/11-speed
- 1×10/1×11
- GS Cage - Medium
- Largest Sprocket: 50T for 11-speed / 48T for 10-speed
- Smallest Sprocket: 11T
- Total Capacity: 39T
- SHADOW RD+
- Direct Mount
- E-BIKE RATED
- LINKGLIDE Compatible
Shimano CS-LG400 – 11-speed cassette 11–50T
The LINKGLIDE cassette is designed for smooth, reliable shifting and long life even under heavy loads. The 11-50T range provides a wide range of gears for climbing and faster flat riding.
- 11-speed
- LINKGLIDE
- HG Spline
- Range: 11–50T
- Sprockets: 11-13-15-17-20-23-26-30-36-43-50T
- Material: Steel
Shimano CN-LG500 – 10/11-speed chain
The durable LINKGLIDE chain provides smooth and reliable shifting with 10- and 11-speed LINKGLIDE systems and 11-speed HYPERGLIDE systems. A Quick-Link coupling is included for easy installation without special tools.
- 10/11-speed LINKGLIDE
- 11-speed HYPERGLIDE
- 126 links
- Quick-Link SM-CN900-11
- Directional design
- Chrome connecting pins
Shimano CUES BL/ST-U6030 + BR-U6030
The Dual-Control lever with improved ergonomics provides a comfortable grip and good control over the bike. The hydraulic 2-piston brake caliper BR-U6030 uses a Flat Mount attachment and is designed for 160 mm brake discs.
- 10/11-speed shift lever
- 1×10/1×11
- Hydraulic disc brake
- 2-piston brake caliper
- Flat Mount
- B05S-RX resin brake pads
- Shimano mineral oil
- ONE WAY BLEEDING
- J-Kit
- Recommended rotors: SM-RT54, SM-RT30
Shimano SM-RT54 – Center Lock brake disc
The 160mm SM-RT54 brake rotors provide reliable braking and are designed for use with resin or organic brake pads. The Center Lock system allows for quick and easy installation.
- Diameter: 160 mm
- Center Lock
- Compatible with resin linings only
- Rotor material: stainless steel
- Steel mounting ring
- Weight: approx. 141 g
LINKGLIDE technology
LINKGLIDE is designed for smooth shifting, efficient drivetrain and long component life. The robust cassette teeth better tolerate shifting under high loads, making the system suitable for high-torque bikes and intensive daily use.
Compatibility
The groupset is designed for 1×11-speed Shimano CUES LINKGLIDE drivetrains and for use on gravel, road and cyclocross bikes.
Note: Bottom bracket and crank are not included in this kit.