Shimano Group Dura Ace Di2 R9250 Disc Without Potentiometer 12v

4374617513380
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Group Shimano Dura-Ace Di2 R9250 Disc Without Potentiometer 12v

The culmination of SHIMANO technology and innovation for the road, the new 12-speed R9200 DURA-ACE is the fastest and most exciting transmission they have ever created. Speed is the driving force behind the new generation of road groupsets, and every decision made by the engineers has been made with the idea of making you faster. Shimano engineers worked to improve every component and every function, giving you the best experience on the bike, whether it's sprinting to the finish line on the Champs-Elysées, or topping the tops of your local roads.

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Cuota: €369.33 / months

TIN:0 TAE:2.71

total:€2,984.13

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Months:

Cuota: €369.33 / months

TIN:0 TAE:2.71

total:€2,984.13

Dura-Ace FC-R9200 cranks

The DURA-ACE FC-R9200 cranks, the heart of the bike, ensure that not a single pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but rigidity and shifting precision are maximized

The DURA-ACE FC-R9200 crank performs two vital functions: transferring your pedaling effort to the transmission and ensuring the fastest and most accurate front derailleur available. Featuring HOLLOWTECH II crank arms to ensure lightweight and class-leading Shimano chainring designs, the FC-R9200 won't let you down. The FC-R9200 is offered in even shorter crank lengths, allowing them to be adjusted for any rider.

  • Optimal balance of stiffness, strength, weight, and rotational performance.
  • HOLLOWGLIDE structure reduces weight but maintains resistance for better power transfer and faster, more precise front derailleur
  • New 54-40D option for the most efficient transmission
  • BSA Bottom Bracket Included

Dura-Ace RD-R9250 derailleur

The fastest derailleur in the entire SHIMANO DURA-ACE range, the RD-R9250 is capable of both winning races and setting personal records.

The DURA-ACE RD-R9250 integrates the system charging port and a wireless connectivity unit, while offering super fast and precise shifting worthy of any podium. A single case length that is compatible with small 28-34T sprockets provides new versatility in the world's best group of components.

  • Our fastest shifting ever, 58% faster than the RD-R9150
  • Compact design includes integrated wireless unit, charger and switch
  • LED status indicator

- Battery indicator

- Pairing

- Adjustment mode etc.

  • Greater range capacity. Sprocket max. low: 34d
  • CFRP change plate

Dura-Ace ST-R92870 Brake Levers

The ergonomics of the new DURA-ACE ST-R9270 dual control levers bring new levels of comfort and control to road cycling. With the fastest wireless shifting on the market and even more precise brake modulation, DURA-ACE redefines performance.

Now featuring SERVO WAVE ACTION brake technology, the new DURA-ACE ST-R9270 brake lever offers modulation and control like never before. Wireless shifting keeps the bike looking uncluttered, while offering our fastest and most accurate gear changes available. All this resides in a DOUBLE CONTROL LEVER that uses the most advanced materials to offer light weight and refined ergonomics that provide comfort and control for the most demanding conditions.

  • Clear Display Panel - Wireless connection enhances bike aesthetics while maintaining extremely fast shifting.

- 1.5 to 2 battery life with easy to change CR1632 shifter batteries

  • Design with unprecedented ergonomics perfected with the opinions of professional cyclists

- The raised peak of the lever improves ergonomics, while the longer body of the lever increases hand support

- Compatible satellite shift buttons

  • SERVO WAVE technology optimizes rim brake control.

- Lighter and smoother lever action

- Improved modulation thanks to an enlarged brake control zone

  • Advanced materials

- Carbon fiber brake lever and titanium hardware

  • Compatible wired connection (for e-bike application)

  • Make DURA-ACE yours with custom button functionality and adjustable ergonomics

- Easily change button function with E-TUBE app

- Find the optimal lever position with easy reach adjustment

Dura-Ace BR-R9270 Hydraulic Pliers

With an entirely new design, the DURA-ACE BR-R9270 hydraulic calipers are the most compact we have ever made. The MONO-BODY construction ensures lightness and rigidity, proving that good things can come in small packages.

With an all-new MONO-BODY construction design, high-performance braking has reached a new level. The BR-R9270 caliper reduces weight while providing greater pad clearance, ensuring a quieter ride. Lastly, a new purge process makes maintenance easier than ever.

  • One-piece construction maximizes stiffness and reduces weight
  • 10% additional pad spacing reduces the possibility of disc chafing
  • Simple purge process

Dura-Ace FD-R9250 front derailleur

Despite its smaller and lighter design, the DURA-ACE FD-R9250 provides our fastest front derailleur on the market.

The fastest is now even faster thanks to the DURA-ACE FD-R9250. Weighing less than 100 grams, the new design shifts 45% faster than Shimano's FD-R9150, which is already the fastest on the market. The front area of ​​the FD-R9250 has also been reduced, decreasing aerodynamic drag.

  • Our fastest derailleur ever, 45% faster than the FD-R9150
  • Smaller, sleeker, lighter

- Frontal area reduced by 33%

- Weight reduced to 96 g

  • Large chainring tooth capacity: 50-55D

CS-R9200-12 Cassette

The seamless shifting experience of the DURA-ACE R9200 12-speed cassette range lets you climb, sprint and push your limits without stopping to think about your next gear change. Larger sprockets maximize drivetrain efficiency and create compatibility with Shimano 11 and 12-speed FREEHUB hub bodies.

The HYPERGLIDE + cassettes have revolutionized off-road shifting with their smooth shifting in both upshift and downshift. Now is the time for technology to change road cycling. Even during maximum efforts on a climb or near the finish line, riders no longer need to back up to make a change. In any gear, DURA-ACE R9250 transmissions maximize efficiency thanks to the larger sprockets and maintain compatibility with existing 11-speed rear hub bodies. All this increasing to 12 gears and without increasing the weight, the DURA-ACE CS-R9200 cassettes are the new paradigm in the change of road.

  • Faster, smoother shifting under maximum pedaling load
  • Refined 12-step gear combination provides maximum efficiency and throttle performance for every situation
  • Compatible with new 12-speed and 11-speed road REAR HUB body

Center Lock RT-MT900 brake disc

The pinnacle of mountain bike brakes are the SHIMANO XTR RT-MT900 brake discs, which provide excellent stopping power for the most aggressive riding. ICE TECHNOLOGIES FREEZA brake discs dissipate heat to maintain brake performance on long downhill runs. SHIMANO's CENTER LOCK mounting system makes mounting and dismounting of brake discs quick and easy thanks to the groove mount and lock ring design.

  • High and constant brake performance
  • Stable and versatile brake performance in the most demanding conditions
  • New ICE TECHNOLOGIES FREEZA construction with high capacity heat dissipation paint to improve heat dissipation
  • 160/140mm

Shimano Di2 battery integrated type [type SD300]

The new DN300 battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports it provides stable power to Shimano 12 speed derailleurs and road derailleurs (if fully wired option selected).

The same size as its predecessor, the slim DN300 battery can be housed inside the seatposts or frames, ensuring a clean aesthetic. Now with 3 ports, the DN300 simplifies wiring to the front derailleur and gearbox, delivering stable power at all times. The third port is for riders looking for the redundancy of Shimano's 12-speed wired Di2 option.

  • Compatible with SD300 next generation thinner power cord and systems beyond R9250 / R8150 series
  • 3 SD300 ports
  • Fixing method shared with BT-DN110

Data sheet

Season
2022
Use
Road
Brake Type
Disc
Speeds
12s
Groupset
Shimano Dura Ace Di2 (See more products with Shimano Dura Ace Di2)

Specific References

ean13
4374617513380

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