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Shimano GRX FD-RX815 Down-Swing 2x11-Speed Front Derailleur

IFDRX815F
₹20,650
Type

Precision Di2 Shifting for Gravel and Adventure

Description

The Shimano GRX FD-RX815 front derailleur brings the precision and speed of Di2 electronic shifting to mixed-terrain cycling. It delivers smooth, accurate gear changes even under high pedaling torque, ensuring optimal performance on every ride.

Wider Front Range Compatibility: Engineered to accommodate a 17T front chainring range, the RX815 offers enhanced versatility for gravel and adventure riding. Its design ensures a perfect balance of gear ratios for challenging climbs and speedy descents.

Programmed Chain Guide Trim: The derailleur features automatic chain guide trim settings, which eliminate the need for manual adjustments. This ensures consistent shifting and reduces the chance of chain rub, even across extreme gear combinations.

Seamless Integration with Synchronized Shifting: Designed to work with Shimano’s Synchronized Shift modes, the RX815 can be set for either full or semi-automatic shifting. This innovative technology optimizes front and rear derailleur communication, simplifying gear management.

With durability and reliability at its core, the GRX RX815 is built to withstand the demands of gravel riding. Whether you’re tackling rough terrain or long endurance rides, this derailleur delivers unmatched performance and control.

Features

  • Wider Front Range Compatibility: Designed for a 17T front chainring capacity, the RX815 offers smooth and versatile gear transitions, ideal for gravel climbs and rapid descents.
  • Automatic Chain Guide Trim: Programmed trim settings automatically adjust the chain guide, reducing chain rub and ensuring seamless performance across all gear combinations.
  • Synchronized Shift Integration: Seamlessly works with Shimano’s Synchronized Shift technology, offering full or semi-automatic front derailleur control to optimize gear management.
  • Built for Gravel Durability: Engineered to endure the rigors of mixed-terrain riding, the RX815 delivers consistent, reliable, and precise electronic shifting.

Specifications

  • Model No: FD-RX815-F
  • Series: GRX
  • Color: Series Color
  • Front Speeds: 2
  • Rear Speeds: 11
  • Compatible Chain: Linkglide, HG 11-speed
  • Action|Down Swing: Yes
  • Mount|Brazed-On: Yes
  • Chain Line (mm): 47
  • Chainstay Angle (deg): 61-66
  • Top Gear Teeth: 46-48T
  • Total Capacity: 17T
  • Link Bushings: 2
  • Firmware Update by E-Tube Project: Yes
  • SD50 Port (Pcs): 1
  • SD300 Port (Pcs): 0
  • SD50 Connector (Pcs): 0
  • SD300 Connector (Pcs): 0
  • Average Weight: 135 g

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

Shimano GRX FD - RX815 Down - Swing 2x11 - Speed Front Derailleur | The Bike Affair
Shimano

Shimano GRX FD-RX815 Down-Swing 2x11-Speed Front Derailleur

₹20,650

Type

  • Brazed-On

Type

Derailleur

Specifications

  • Model No: FD-RX815-F
  • Series: GRX
  • Color: Series Color
  • Front Speeds: 2
  • Rear Speeds: 11
  • Compatible Chain: Linkglide, HG 11-speed
  • Action|Down Swing: Yes
  • Mount|Brazed-On: Yes
  • Chain Line (mm): 47
  • Chainstay Angle (deg): 61-66
  • Top Gear Teeth: 46-48T
  • Total Capacity: 17T
  • Link Bushings: 2
  • Firmware Update by E-Tube Project: Yes
  • SD50 Port (Pcs): 1
  • SD300 Port (Pcs): 0
  • SD50 Connector (Pcs): 0
  • SD300 Connector (Pcs): 0
  • Average Weight: 135 g

Features

  • Wider Front Range Compatibility: Designed for a 17T front chainring capacity, the RX815 offers smooth and versatile gear transitions, ideal for gravel climbs and rapid descents.
  • Automatic Chain Guide Trim: Programmed trim settings automatically adjust the chain guide, reducing chain rub and ensuring seamless performance across all gear combinations.
  • Synchronized Shift Integration: Seamlessly works with Shimano’s Synchronized Shift technology, offering full or semi-automatic front derailleur control to optimize gear management.
  • Built for Gravel Durability: Engineered to endure the rigors of mixed-terrain riding, the RX815 delivers consistent, reliable, and precise electronic shifting.

The Shimano GRX FD-RX815 front derailleur brings the precision and speed of Di2 electronic shifting to mixed-terrain cycling. It delivers smooth, accurate gear changes even under high pedaling torque, ensuring optimal performance on every ride.

Wider Front Range Compatibility: Engineered to accommodate a 17T front chainring range, the RX815 offers enhanced versatility for gravel and adventure riding. Its design ensures a perfect balance of gear ratios for challenging climbs and speedy descents.

Programmed Chain Guide Trim: The derailleur features automatic chain guide trim settings, which eliminate the need for manual adjustments. This ensures consistent shifting and reduces the chance of chain rub, even across extreme gear combinations.

Seamless Integration with Synchronized Shifting: Designed to work with Shimano’s Synchronized Shift modes, the RX815 can be set for either full or semi-automatic shifting. This innovative technology optimizes front and rear derailleur communication, simplifying gear management.

With durability and reliability at its core, the GRX RX815 is built to withstand the demands of gravel riding. Whether you’re tackling rough terrain or long endurance rides, this derailleur delivers unmatched performance and control.

View product