SHIMANO Dura-Ace Di2 12-Speed Groupset

SHIMANO Dura-Ace Di2 12-Speed Groupset

Regular price R 83,400.00 Sale priceR 63,900.00 Save R 19,500.00
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Crank Length
DURA-ACE HOLLOWTECH II Crankset 2x12-speed
FC-R9200

DURA-ACE FC-R9200 crank, the heart of the bicycle, ensures that no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but stiffness and shifting precision is maximized.

The DURA-ACE FC-R9200 crank performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With HOLLOWTECH II crank arms to ensure light weight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. The FC-R9200 is offered in even shorter crank arms lengths to offer fit options for any rider.

FEATURES

Optimal balance of stiffness, strength, weight and rotational performance
HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting
New 54-40T option to realize the most efficient drivetrain

DURA-ACE Di2 Hydraulic Disc Brake DUAL CONTROL LEVER 2x12-speed
ST-R9270-R/L

All-new lever ergonomics on the DURA-ACE ST-R9270 dual control levers bring new levels comfort and control to road cycling. With our fastest wireless shifting available 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 delivers modulation and control like never before. Wireless shifting keeps your bike looking clean while offering our fastest, most precise gear changes available. All of this resides in a DUAL CONTROL LEVER to employs the most advanced materials to offer light weight and refined ergonomics that provide comfort and control for the most demanding conditions.

FEATURES

Clean Cockpit: Wireless connection enhances the aesthetic of your bike while keeping shifting lightning fast
1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteries
Unparalleled ergonomics engineering refined with pro rider feedback
Raised hood peak improves ergonomics, while a longer hood body increases hand support
Compatible with satellite shifters

SERVO WAVE technology optimizes brake control
Lighter, smoother lever action
Enhanced modulation thanks to an expanded braking control area

Advanced Materials
Carbon fiber brake lever and titanium hardware
Compatible with wired connection (for e-bike application)
Make DURA-ACE yours with custom button function and adjustable ergonomics
Easily change button function with the E-TUBE app
Find your optimum lever position with simple reach adjust

DURA-ACE Di2 Rear Derailleur SHIMANO SHADOW RD 12-speed
RD-R9250

Our fastest ever shifting across SHIMANO's widest ever DURA-ACE gear range, the RD-R9250 is capable of both race wins and personal bests.

The DURA-ACE RD-R9250 integrates the system charging port and a wireless connectivity unit all while delivering super fast, precise shifting worth of any podium. A single cage length that is compatible with 28-34T low sprockets brings new versatility to the world's best road component group.

FEATURES

Our fastest ever rear shifting, 58% faster than RD-R9150
Compact design includes an integrated wireless unit, charger, and switch
LED status indicator
Battery indicator
Pairing
Adjust mode, etc.
Wider range capacity
Max. low sprocket: 34T
CFRP rear derailleur plate

DURA-ACE Di2 Front Derailleur 2x12-speed
FD-R9250

Despite its smaller, lighter design, the DURA-ACE FD-R9250 brings our fastest front shifting.

Our fastest just got faster thanks to the DURA-ACE FD-R9250. Tipping the scales under 100 grams, the new design shifts 45% quicker than Shimano's FD-R9150, already our fastest. The frontal area of the FD-R9250 is also reduced decreasing aerodynamic drag.

FEATURES

Our fastest ever front shifting, 45% faster than FD-R9150
Smaller, sleeker, lighter
Frontal area reduced by 33%
Weight cut to 96 g
Top gear teeth capacity: 50-55T

DURA-ACE 12-speed HYPERGLIDE+ Road Cassette Sprocket
CS-R9200-12

The uninterrupted 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 driving cogs maximize drivetrain efficiency and create compatibility with both SHIMANO 11 and 12-speed freehub bodies.

HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, DURA-ACE R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, DURA-ACE CS-R9200 cassettes are the new paradigm in road shifting.

FEATURES

Faster, seamless shifts under maximum pedaling load
Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation
Add wider 34T spec for pro-race usage
Compatible with new 12-speed and road 11-speed FREEHUB body

SHIMANO DURA-ACE Threaded Bottom Bracket 68/70 mm shell width
BB-R9100

SHIMANO DURA-ACE - Bottom Bracket - Threaded - HOLLOWTECH II - 68/70 mm shell width

With an advanced seal construction for smoother rotation and small ball bearings to minimize weight, the SHIMANO DURA-ACE bottom bracket is offered in both pressfit and threaded options.

FEATURES

Bottom bracket with small ball bearings for lightweight
Advanced seal construction for smoother rotation

XTR 12-Speed MTB Chain
CN-M9100

XTR - 12-Speed - HYPERGLIDE+ - SIL-TEC - MTB Chain

Designed for SHIMANO's revolutionary XTR M9100 12-speed MTB groupset, the M9100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The new chain features quick-link assembly and SIL-TEC treatment for extended offroad durability.

FEATURES

Smoother driving even over bumpy terrain
Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket
Enhancements to shifting performance
Compatible with new generation of drivetrain
QUICK-LINK (SM-CN910-12)
Easy connect
Quick assembly tool also available
Non-reusable
QUICK-LINK connecting & removing pliers (TL-CN10)

SHIMANO CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES FREEZA
RT-CL900

With a focus on decreasing disc brake rotor heat deformation, the result of the new disc brake rotor is quieter than ever brake performance without sacrificing weight or heat dissipation.

FEATURES

Quieter than ever, but with superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation
The new arm shape is more robust, leading to quieter operation
Heat dissipation paint boosts performance
Disc brake rotor size: 140 mm, 160 mm

SHIMANO Built-In Type Di2 Battery [SD300 Type]
BT-DN300

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

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

FEATURES

Compatible with thinner next generation electric wire SD300 and systems after R9250/R8150 series
3 SD300 ports
Shared fixing method with BT-DN110

SHIMANO Charging Connector
EW-EC300

The new EC300 charging connector is designed specifically for Shimano's 12-speed Di2 road drivetrains. Connected via the rear derailleur, it is also compatible with Shimano power meters.

Charging of the new Shimano 12-speed Di2 road drivetrains is now accomplished with the EC300 charger cord. Attached to the rear derailleur, this new cord is less expensive than previous chargers and can also be used to charge Shimano power meters.

FEATURES

Charging connector for RD-R9250 and FC-R9200-P
Compatible with charging FC-R9200-P
1.5 m cable length

Electric Wire SD300 for Internal Routing
EW-SD300-I

SHIMANO - E-TUBE - Electric Wire - Internal Routing

Electric Wire SD300 for Internal Routing

FEATURES

More compact design makes new electric components smaller and lighter
Will potentially expand the future capabilities of DI2 systems
For internal routing usage (wire holder included)

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