Code: RD-9100
Shimano Dura Ace 9100 Rear Derailleur - 11 Speed
The 11-speed DURA-ACE rear derailleur has been redesigned for lighter, quicker operation with the help of low-friction polymer-coated cables. This new derailleur is also Direct Mount-equipped offering a stiffer foundation for improved shifting as well as minimising the chance of frame damage through a crash.
Features:
- Dura-Ace rear derailleur with lightweight carbon cage and wide link design
- Full carbon fibre inner and outer pulley plates enhance rigidity and significantly reduce weight
- Low-profile Shadow derailleur design
- High tolerance cold forged aluminium link plates and body construction
- High rigidity wide outer link plates the pulley body to increase pivot joint rigidity
- Sealed pulley bearings reduce friction
- Four self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting
- Pulleys are made of tough DuPont Zytel for longer life and less chain noise
- Total capacity of 33T, it is able to operate with wide gear ratios up to a 30T cassette sprocket
- Hard-wearing Dura-Ace finish and graphics for long lasting good looks
- 11-speed compatible
- Weight: 166g
Mr ChrismanGreat parts, great price, even better service. Everything came really fast, and when I had a question about what I needed for my 20+ year old bike, your staff was friendly and helpful in helping me understand the options.
Mr Murrayvery happy very smooth changing looks good great service from merlin
Mr BARROSDerailleur very light, with precise operation. I am very happy with the purchase
mamichaelme30tまで対応している。超絶軽い。リンクが増えて変速は速くなった。
StephenExcellent, genuine Dura Ace quality. Shifts well with SP41 cables, flawless shifts. I don't think the new low-profile mech works any better than the older style, but it does work well. Good service, fast shipping,
JonBeautifully constructed and exceptionally light weight. Note, however, that the shadow design means that that a different rear cable outer than standard is required - that being the more flexible OT-RS9000.
Mr HudonFast shipping and Great Prices !!!! Very Satisfied
Mr Romano ArenasPerfect
Mr HideIt is a great quality.
The spring feels a little strong but it shifts very smoothly.
BowenWorks like a Swiss watch. Im enjoying the extended gear range
Mr McNamaraBought to upgrade from 10 speed Dura Ace. Excellent quality, super smooth and direct shifting. Coupled it with R9001 levers, very, very happy with the upgrade. The ability to be able to run up to a 30 tooth cassette with it is excellent, it allowed me to keep my 39/52 cranks for a bit of cost saving on the upgrade but still get a great range of shifting for climbing.
CARMENLlega el paquete en perfectas condiciones. El material suministrado es el esperado ya esta montado y funciona perfectamente
Al OlbyVery clean shifting, and handles a 32 sprocket no problem. I'm not a fan of the look, and it also looks weird when you look down at it while riding because the position of the body is further inboard to a regular rear mech. However it does what it says on the tin and gives very smooth shifting.
MITCHELLReally great price on one of the best new rear derailleurs out there . I love that it sits back and doesn't get in the way when you drop the rear wheel, not to mention it just looks cool.
Mr Chaves Barboza JuniorThe rear derailleur can also be used with a direct mount, making installation of thru axles easier. And the most important to me, who is a cyclist that like mountains but am tall and "heavy", is that derailleur 9100 enabling the use of Shimanos new 11-speed 11-30 cassette.
