Shimano Cues RD-U4000-GS 1x9-Speed Rear Derailleur

The Shimano Cues RD-U4000-GS 1x9-Speed Rear Derailleur is designed to elevate your trail-riding experience by ensuring smooth operation and dependable performance. This rear derailleur is perfect for riders looking to push their limits and expand their trail-riding comfort zone.

Smooth and Reliable Gear Changes: Experience seamless and reliable gear shifts that allow you to tackle a variety of terrains with ease. The smooth operation of this 1x9-speed rear derailleur ensures that you can focus more on the ride and less on adjusting your gears.

Low-Profile Design with Chain Stabilization: The low-profile design minimizes the risk of snagging on branches or debris, making it ideal for navigating through rough trails. Additionally, the integrated chain stabilization mechanism enhances ride stability by reducing chain slap and ensuring consistent tension, which is essential when riding on uneven surfaces.

Build Confidence on Tough Trails: With its robust construction and advanced features, this rear derailleur gives you the confidence to choose rougher and more challenging routes. The dependability and control provided by this component allow for a safer and more enjoyable off-road cycling experience.

Versatile and Durable: Designed to withstand the challenges of trail riding, the RD-U4000-GS is a durable and versatile choice for any adventurous cyclist. Its compatibility with a wide range of 1x9 setups makes it a flexible option for upgrading your current mountain bike or building a new one from scratch.

The Shimano Cues RD-U4000-GS 1x9-Speed Rear Derailleur is an excellent choice for mountain bikers seeking a reliable, smooth-operating derailleur that supports ambitious trail adventures and enhances overall ride performance.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.