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Shimano CUES RD-U6020-10 Rear Derailleur – 10-Speed, Long Cage (SGS) | LINKGLIDE & E-Bike Compatible
Shimano CUES RD-U6020-10 Rear Derailleur – 10-Speed, Long Cage (SGS) | LINKGLIDE & E-Bike Compatible
Shimano

Shimano Cues RD-U6020-10 Rear Derailleur SGS Long Cage 10-Speed - Black

£39.99 £49.99 20% off
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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Shimano Cues RD-U6020-10 Rear Derailleur SGS Long Cage 10-Speed - Black

Brand:Shimano

Code:RDU602010SGS

Shimano CUES RD-U6020-10 Rear Derailleur 10-Speed, Long Cage (SGS) | LINKGLIDE & E-Bike Compatible

Premium 10-Speed Rear Derailleur for E-Bikes, Trekking, and Urban Riding

The Shimano CUES RD-U6020-10 SGS Rear Derailleur is a high-performance, long cage derailleur specifically designed for modern 10-speed LINKGLIDE drivetrains. Engineered to deliver exceptional durability, ultra-smooth shifting, and superior chain stability, it’s the ideal solution for trekking bikes, e-bikes, hybrids, and other mid-range setups that demand reliability and performance.

Built with Shimano's LINKGLIDE technology, this derailleur lasts up to 300% longer than traditional Hyperglide systems, providing a smoother riding experience even under heavy loads or over long distances.


LINKGLIDE Technology for Durability:

Designed for extended drivetrain life and smooth shifting, perfect for high-mileage riders and e-bike applications.

E-Bike Rated Design:

Reinforced construction and optimized mechanics make it ideal for electric bikes, withstanding the torque and stress of pedal-assist systems.

Shadow RD Low-Profile Design:

Slim and compact, offering improved ground clearance and reducing derailleur exposure on technical terrain.

Wide Link Structure:

Enhances stiffness and extends service life, maintaining precise gear changes over time.

Triple Fluorine-Coated Link Pin Bushings:

Minimise friction and wear, ensuring smoother, lighter shifting and extended component longevity.

Oversized Pulleys (11/13-Tooth):

Provide smoother chain engagement and improved drivetrain efficiency, with enhanced durability.

High-Quality Construction:

Aluminium bracket body with steel inner and outer plates ensures a strong, lightweight design for tough riding conditions.


Whether you're commuting, touring, or hitting longer gravel routes, the Shimano RD-U6020-10 offers industry-leading drivetrain durability, smooth 10-speed shifting, and e-bike-ready performance. It's the perfect upgrade for serious cyclists who value dependability and long-term riding efficiency.

Ride further with confidence, choose the Shimano CUES RD-U6020-10 for reliable 10-speed shifting, rugged build quality, and long-lasting performance.

Technical Information
  • Speeds:
    10-speed
  • Cage Length:
    SGS (Long Cage)
  • Total Capacity:
    44T
  • Max Front Chainring Difference:
    16T
  • Max Low Sprocket:
    39T
  • Compatible Chains:
    LINKGLIDE and Hyperglide 11-speed chains
  • Intended Use:
    Trekking, hybrid, e-bike, and urban cycling
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
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