Shimano Tiagra RD-R4000 2x11-Speed Rear Derailleur

The Shimano Tiagra RD-R4000 rear derailleur is built to deliver smooth and consistent performance for 2x11-speed road setups. It offers dependable shifting that keeps your ride efficient whether you're training, commuting, or riding long distances.

Smooth and Precise Gear Changes: Designed with Shimano’s proven shifting technology, the derailleur ensures accurate and responsive gear transitions. It helps maintain cadence and momentum, making every shift feel seamless under varying riding conditions.

Compact Shadow Design for Better Protection: Featuring Shimano Shadow RD design, the derailleur sits closer to the frame for a sleek and low-profile look. This improves protection from impacts while enhancing overall drivetrain stability.

Wide Gear Range Compatibility: With support for a maximum low sprocket of 36T, it offers a wider gear range for tackling climbs and varied terrain. This makes it versatile for both flat roads and more demanding routes.

The Shimano Tiagra RD-R4000 2x11-Speed Rear Derailleur combines durability, precision and efficiency, making it a reliable upgrade for road cyclists.

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.