Shimano Dura Ace 12 Speed Power Meter Groupset

Shimano Dura-Ace R9200 Di2 Disc Power Meter Groupset – 12-Speed Electronic Shifting

The ultimate expression of road cycling performance — now with integrated power measurement

The Pinnacle of Shimano Road Cycling Technology

The Shimano Dura-Ace R9200 Di2 Disc Power Meter Groupset represents the very highest level of road cycling drivetrain technology available today. Combining Shimano's fastest-ever electronic shifting with the precision of an integrated power meter crankset, this complete 12-speed groupset delivers everything a serious road cyclist or competitive racer needs to train smarter and perform at their absolute best.

Built around the FC-R9200-P Dura-Ace Power Meter Crankset, this groupset gives riders accurate, real-time power data directly from the source — without the need for additional third-party power meter hardware. Whether training to target watts, preparing for a race, or analysing post-ride data, the Dura-Ace Power Meter groupset provides the insight to unlock measurable performance gains.

Shimano's Fastest-Ever Electronic Shifting

At the heart of the R9200 Di2 system lies an exclusive wireless communication protocol that elevates shifting speeds beyond what any previous Shimano groupset has been capable of. The ST-R9270 STI Dual-Control Levers act as a wireless command centre, communicating seamlessly with both the front and rear derailleurs for instant, precise gear changes under any load.

The redesigned lever hoods feature improved ergonomics for a more aerodynamic hand position, with enhanced button access and refined tactile feel — ensuring that under race pressure, a gear shift is always exactly where the rider expects it to be.

HYPERGLIDE+ technology throughout the drivetrain ensures smooth, consistent shifting across all 12 speeds, maintaining chain engagement even during hard accelerations and steep climbs.

Precision Braking with SERVOWAVE Hydraulic Disc Technology

The BR-R9270 hydraulic disc brakes have been comprehensively redesigned for R9200. Shimano's SERVOWAVE braking technology delivers progressive, modulated power, giving the rider exceptional feel and control in all conditions. With 10% wider pad clearance compared to the previous generation, unwanted brake noise is significantly reduced, while the simplified bleeding process makes maintenance more straightforward.

Train Smarter with Integrated Power Data

The FC-R9200-P Power Meter Crankset uses dual-sided strain gauge technology to deliver accurate bilateral power measurement, enabling riders to identify left/right imbalances and track training load with precision. Compatible with ANT+ and Bluetooth Smart head units, the power meter integrates effortlessly with cycling computers from Garmin, Wahoo, and beyond.

Key Features

• Integrated Power Meter Crankset — dual-sided power measurement via FC-R9200-P
• Wireless Di2 electronic shifting — Shimano's fastest ever gear change system
• 12-speed drivetrain — wider gear range with tighter increments for optimal cadence
• HYPERGLIDE+ technology — seamless shifting under load
• ST-R9270 STI Levers — redesigned ergonomics, improved aerodynamics
• SERVOWAVE hydraulic disc brakes — progressive, controlled braking power
• 10% wider brake pad clearance — reduced noise, improved performance
• Battery life up to 1,000km per charge; STI levers up to 1.5–2 years
• Fully customisable via the Shimano E-TUBE Project app
• Total Groupset Weight: Approx. 2,364g (excluding power meter battery)

What's Included

ST-R9270-L/R STI Brake/Shift Levers (Left + Right)

• Wireless Di2 connectivity
• 2x12-speed Dual-Control lever
• Refined ergonomic hood design for improved aerodynamics
• Enhanced button access and feel

FC-R9200-P Dura-Ace Power Meter Crankset — HOLLOWTECH II, 2x12-Speed

• Integrated dual-sided power measurement
• ANT+ and Bluetooth Smart compatible
• Chainring options: 50/34T | 52/36T | 54/40T

CS-R9200 Cassette — 12-Speed

• 11-tooth small cog for maximum efficiency
• Optimised "Sweet Spot" gearing for improved pedalling cadence
• Compatible with 11-speed freehub bodies
• Available in 11-30T and 11-34T

RD-R9250 Rear Derailleur

• Shimano SHADOW design for reduced snagging
• Integrated D-FLY wireless connectivity
• 12-speed Di2 compatible
• Compatible with 11-30T and 11-34T cassettes

FD-R9250 Front Derailleur

• 12-speed Di2 technology
• Fast, precise front shifting

BR-R9270 Hydraulic Disc Brakes

• SERVOWAVE braking technology
• 10% wider pad clearance
• Simplified bleeding process

Shimano CN-M9100 Dura-Ace Road Chain with Quick Link

Shimano Battery, Charging Cable and Electric Wires

• E-Tube SEIS Di2 Battery — 7.4V Lithium-ion, 3-port, internal mount
• EW-EC300 Charging Cable — 1,700mm
• EW-SD300 Di2 Electric Wire — battery to front derailleur
• EW-SD300 Di2 Electric Wire — battery to rear derailleur

Please Note — Not Included in This Groupset:

• Bottom Bracket
• Disc Rotors

DELIVERY

Delivery to mainland UK addresses are free for orders over £40. Except when you choose delivery to a third party (Click and Collect) there is a charge of £5.95 to cover some of the additional cost the couriers charge for this service. If you choose to collect from Fawkes warehouse there is no shipping charge.

There will an additional charge for deliveries to Highlands and Islands. 

RETURNS TO FAWKES

Whether it’s a jersey that doesn’t fit, or the colour is not quite right, sometimes you’ll need to return items to us.

If an item is 'as new' and has not been used or fitted in any way, you can return it to us by post within 90 days of delivery for a refund. Please ensure that the goods are returned in their original packaging and are in an unused condition.

Please click HERE to print and then complete the returns form and include it inside your parcel.

If you wish you can use our Royal Mail Returns service please follow the instructions on the link below to return your parcel to us.

Royal Mail Returns Service

Please pack the item carefully to avoid damaged during shipping.

Customers need to pay the cost of return delivery unless the item is faulty and this will be deducted from your refund, currently £3.95.

If your have a large item e.g. Child seat, Bike, trailer etc. please contact our customer service team at Guy@fawkes-cycles.co.uk to arrange the best way to return your item, the cost will be deducted from your refund.

You will not receive a refund for the retail value of any free or promotional items you are sent, and you will be charged if they are not returned.

UNWANTED ITEMS

If you change your mind on your purchase, you have a full 90 days to return it for a refund. All Goods must be unused, in a saleable condition and in their original packaging with all labels still attached.

Please pack the item carefully to avoid damaged during shipping.

There are some exclusions to our 90 day returns policy, which are detailed below:

Nutritional products or those with a best before date must be returned within 28 days*

Any customised items such as wheel builds cannot be returned*

GPS systems such as sports watches or cycle computers can only be returned if unregistered*

For hygiene reasons, any intimate garments such as facemasks, underwear and swimsuits can only be returned if the items are faulty.

*Unless faulty

If you wish to return your item for a refund, please follow the returns procedure above.

We try our best to process all refunds within 14 working days. We'll refund your item via your original payment method.

You will not receive a refund for the retail value of any free items you are sent, and Fawkes may charge you for this item if you fail to return it

FAULTY ITEMS

If you feel that your purchase has developed a fault, then please contact us with photographs of the issue before returning any goods - we may be able to solve your problem without you incurring any further inconvenience.

If you find a fault with your item, send it back to us and we'll take a look at it as soon as we can. Items sent back to us will undergo an inspection and it may be necessary to send the item away to the manufacturer to confirm the fault. If we confirm a manufacturing fault, we'll happily replace or refund it.

Please pack the item carefully to avoid damaged during shipping. 

Faulty items should be returned within a reasonable time and in a clean and dry condition. PLEASE NOTE, WE WILL NOT PROCESS DIRTY ITEMS.

Please enclose all your details and a covering note explaining the fault and any other useful details.

We'll try to get back to you within 14 working days of receipt of your parcel, although during busy periods this may take slightly longer.

Your statutory rights are not affected.

We reserve the right to recharge return carriage on items where no fault is identified.

Customer Service Email: Guy@Fawkes-Cycles.co.uk

Please contact us for our Payment & Security policy.