Shimano Cues RD-U4020 SGS 9-Speed Rear Derailleur
Reliable rear shifting with e-bike-ready strength
- Smooth Rear Shifting
- E-Bike Specific Durability
- Shadow RD Low Profile
Shimano Cues RD-U4020 SGS 9-Speed Rear Derailleur is backordered and will ship as soon as it is back in stock.
Ordered in from Shimano Ā· ships in about 3 weeks
Pairs well with
Shimano Cues RD-U4020 SGS 9-Speed Rear Derailleur is backordered and will ship as soon as it is back in stock.
The Shimano Cues RD-U4020 SGS is a dependable 2x9-speed rear derailleur engineered for riders who value consistent performance across urban commutes, gravel paths and light trails. Its compatibility with e-bikes ensures it can handle added torque with ease.
Smooth and Decisive Shifting: Experience precise rear shifting on any terrain with Shimanoās proven engineering. This derailleur offers smooth gear changes to keep your ride efficient and comfortable, whether navigating city traffic or climbing country roads.
E-Bike Rated for Enhanced Durability: Built and tested to withstand the increased load of electric assist systems, the RD-U4020 SGS delivers long-lasting performance. Its robust build ensures it stays reliable mile after mile under daily use.
Low-Profile Design for Trail Protection: With a low-profile form factor, this derailleur reduces exposure to rocks and other obstaclesāideal for off-road and unpredictable environments. It adds durability without compromising shifting precision.
Supporting up to a 36T low sprocket and a total capacity of 41T, this derailleur fits a wide range of setups. Whether you're riding a touring bike or an e-hybrid, it's built to adapt to your needs.
Specifications
Specifications
| Model No | RD-U4020 |
|---|---|
| Series | Cues |
| Color | Series Color |
| Rear Speeds | 9 |
| Compatible Chain | LinkGlide, HG 11-Speed |
| RD Construction|Shimano Shadow RD | Yes |
| Mount|Direct Attachment (Conventional) | Yes |
| Cable Adjuster | Yes |
| Max Front Difference | 16T |
| Total Capacity | 41T |
|---|---|
| Low Sprocket|Max | 36T |
| Low Sprocket|Min | 36T |
| Top Sprocket|Max | 11T |
| Top Sprocket|Min | 11T |
| Fluoric Coated Link Bushings | 1 |
| Pulley|Teeth | 11/11T |
| Pulley|Sunken Type Pulley Screw | Yes |
| Remarks | E-Bike Rated |
Features
Features
Warranty and support
Warranty and support
Shimano Bicycle Components Warranty:Ā Shimano warrants to the original owner that Shimano-branded bicycle components, including STEPS Drive Units and Wheels, are free from defects in materials and workmanship for a period of 2 years. DURA-ACE and XTR components, including DURA-ACE and XTR wheels, are covered for 3 years from the date of original purchase.
Shimano Footwear and Soft Goods Warranty:Ā Shimano footwear and soft goods are covered for 1 year against defects in materials and workmanship.
Lazer Products Warranty:Ā Lazer products are warranted against defects in materials and workmanship for 1 year from the date of purchase.
PRO Products Warranty:Ā PRO branded products are warranted for 2 years against defects in materials and workmanship under normal conditions. Additionally, handlebars, stems, and seat posts from the model year 2017 onwards are covered for 10 years from the date of original purchase.
Wheel Warranty:Ā Shimano warrants all wheels to be free from defects in materials and workmanship. DURA-ACE and XTR wheels are covered for 3 years, while all other wheels are covered for 2 years. Normal wear and tear parts such as bearings, spokes, and braking surfaces are not covered under warranty.
Exclusions:Ā This warranty does not cover:
- Products modified, poorly maintained, or used improperly.
- Damage resulting from accidents, abuse, or improper assembly.
- Wear and tear parts such as bearings, seals, free hubs, and decals.
- Damage due to unauthorized repairs or modifications.
- Cosmetic damage, including deterioration of the surface finish or appearance.
For any warranty claims, please contact us directly, and we will assist you with the process.
Questions after delivery? Ask TBA Guide or WhatsApp us.
Shipping and returns
Shipping and returns
We ship across India. Shipping is free on orders above ā¹2,000 and ā¹99 below that. Cash on delivery is available on orders up to ā¹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy
Most Shimano products take a little longer to ship.
Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy
Questions and answers
Ask our team anything about this product.
- Free shipping over ā¹2,000Delivered across India
- 100% genuineAuthorised dealer, manufacturer warranty
- Cash on deliveryOn orders up to ā¹20,000
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