Shimano Dura Ace 2x11-Speed Front Derailleur FD-R9100 31.8mm
Elite road racers demand reliable and precise shifting. The Shimano Dura-Ace R9100 front derailleur delivers with its super-lightweight yet durable design. It features a lighter and more intuitive shifting operation thanks to toggle link leverage construction. The cage design has been improved, eliminating the need for outer trim, allowing the rider to focus on racing. The lightweight nickel-plated forged alloy chain cage reduces weight and increases rigidity while resisting abrasion from the chain. The extra wide pivot link and optimized spring tension provide a rigid, flex-free shift while being smooth and light in action. The forged aluminum construction reduces weight without sacrificing durability, and the hard-wearing finish is expected of Dura-Ace. The derailleur also features integrated cable tension adjustment. It has a maximum capacity of 16 teeth, suitable for use with outer rings 50-55T. The weight is 69 g (braze-on).
Elite road racers demand reliable and precise shifting. The Shimano Dura-Ace R9100 front derailleur delivers with its super-lightweight yet durable design. It features a lighter and more intuitive shifting operation thanks to toggle link leverage construction. The cage design has been improved, eliminating the need for outer trim, allowing the rider to focus on racing. The lightweight nickel-plated forged alloy chain cage reduces weight and increases rigidity while resisting abrasion from the chain. The extra wide pivot link and optimized spring tension provide a rigid, flex-free shift while being smooth and light in action. The forged aluminum construction reduces weight without sacrificing durability, and the hard-wearing finish is expected of Dura-Ace. The derailleur also features integrated cable tension adjustment. It has a maximum capacity of 16 teeth, suitable for use with outer rings 50-55T. The weight is 69 g (braze-on).
Elite road racers demand reliable and precise shifting. The Shimano Dura-Ace R9100 front derailleur delivers with its super-lightweight yet durable design. It features a lighter and more intuitive shifting operation thanks to toggle link leverage construction. The cage design has been improved, eliminating the need for outer trim, allowing the rider to focus on racing. The lightweight nickel-plated forged alloy chain cage reduces weight and increases rigidity while resisting abrasion from the chain. The extra wide pivot link and optimized spring tension provide a rigid, flex-free shift while being smooth and light in action. The forged aluminum construction reduces weight without sacrificing durability, and the hard-wearing finish is expected of Dura-Ace. The derailleur also features integrated cable tension adjustment. It has a maximum capacity of 16 teeth, suitable for use with outer rings 50-55T. The weight is 69 g (braze-on).
Elite road racers demand reliable and precise shifting. The Shimano Dura-Ace R9100 front derailleur delivers with its super-lightweight yet durable design. It features a lighter and more intuitive shifting operation thanks to toggle link leverage construction. The cage design has been improved, eliminating the need for outer trim, allowing the rider to focus on racing. The lightweight nickel-plated forged alloy chain cage reduces weight and increases rigidity while resisting abrasion from the chain. The extra wide pivot link and optimized spring tension provide a rigid, flex-free shift while being smooth and light in action. The forged aluminum construction reduces weight without sacrificing durability, and the hard-wearing finish is expected of Dura-Ace. The derailleur also features integrated cable tension adjustment. It has a maximum capacity of 16 teeth, suitable for use with outer rings 50-55T. The weight is 69 g (braze-on).
in 3 offers
The lowest price for Shimano Dura Ace 2x11-Speed Front Derailleur FD-R9100 31.8mm right now is $124.13 at Plaza Japan, compared across 3 retailers.
The all-time low was $72.51 on 24 June 2025 — today's price is 71% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Sept 2026.
Last updated at 04/09/2026 19:38:06
SHIMANO FD-R9100 Dura-Ace 11-Speed Front Derailleur
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano (Cycling) Dura-ace Fd-r9100 Front Derailleur 2x11 (Dia.31.8) Silver Ifdr9100bsm
Delivery between 11–15 Sept $88.85
Shimano Fd-r9100 Dura-ace 11-speed Front Derailleur, Double 28.6 /
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Speeds | 2 |
| Pull Type | top |
| Mount | braze-on |
| Compatible Components | Dura-Ace R9100 |
| Recommended Use | road cycling |
SHIMANO FD-R9100 Dura-Ace 11-Speed Front Derailleur
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano (Cycling) Dura-ace Fd-r9100 Front Derailleur 2x11 (Dia.31.8) Silver Ifdr9100bsm
Delivery between 11–15 Sept $88.85
Shimano Fd-r9100 Dura-ace 11-speed Front Derailleur, Double 28.6 /
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Speeds | 2 |
| Pull Type | top |
| Mount | braze-on |
| Compatible Components | Dura-Ace R9100 |
| Recommended Use | road cycling |
