Shimano Alivio RD-M3100-SGS 9-Speed Rear Derailleur

Experience smooth and uninterrupted shifting performance on your mountain bike with the Shimano Alivio RD-M3100-SGS 9-speed rear derailleur. Designed with Shimano's innovative Shadow technology, this rear derailleur offers a low profile design that enhances stability and reduces the risk of damage during aggressive riding.

Enhanced Stability: The Shimano Alivio RD-M3100-SGS rear derailleur features a low profile design that tucks the derailleur body closer to the bike frame, reducing the risk of impact and interference with obstacles on the trail. This innovative Shadow technology enhances stability and minimizes the chances of chain drops, allowing you to ride aggressively with confidence.

Smooth Shifting Performance: Equipped with Shimano's precision engineering, the Alivio RD-M3100-SGS rear derailleur ensures smooth and reliable shifting across the entire gear range. Whether you're climbing steep inclines or descending rugged terrain, you can count on crisp and precise gear changes to keep you in control of your ride.

Durable Construction: Built to withstand the demands of off-road riding, the Shimano Alivio RD-M3100-SGS rear derailleur boasts a robust construction that can handle the rigors of mountain biking. From rocky descents to muddy trails, this derailleur is engineered to provide long-lasting performance and durability in challenging conditions.

Experience the difference that precision engineering and innovative design can make to your mountain biking adventures with the Shimano Alivio RD-M3100-SGS rear derailleur.

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.