Rose Backroad FF "Classified 2x12" in the long-term review
16.09.25 07:31 2.5962025-09-16T07:31:00+02:00Text: Clemens Kopecky (translated by AI)Photos: Erwin HaidenGraveling with a system: Why the Rose Backroad FF with Classified Powershift technology hits the mark. (!) Currently reduced to 5,699 euros.16.09.25 07:31 3.4112025-09-16T07:31:00+02:00Rose Backroad FF "Classified 2x12" in the long-term review
16.09.25 07:31 3.4112025-09-16T07:31:00+02:00 Clemens Kopecky (translated by AI) Erwin HaidenGraveling with a system: Why the Rose Backroad FF with Classified Powershift technology hits the mark. (!) Currently reduced to 5,699 euros.16.09.25 07:31 3.4112025-09-16T07:31:00+02:00It's almost ironic: Of all things, gravel roads lead me back into the world of cycling. I used to be part of the MTB racing circuit, competing in Austrian championships in marathon and cross-country, and spending countless hours on sweat-soaked (single) trails. Forest roads? More of a necessary evil than a favorite playground.
Today, much older but no less in love with cycling, riding a bike is primarily one thing: balance. After a day in the motorcycle industry, pedaling becomes meditation. The Specialized Kenevo for rough and technical rides, the Canyon Ultimate for smooth and fast ones – in between, there was silence.
Until the Rose Backroad FF appeared. My first gravel bike. My first time with a Classified hub gear system. And: a real surprise. Suddenly, a gap is filled that I had never consciously noticed. The bike combines road bike speed with mountain bike tolerance and opens up routes that, despite decades of local knowledge, I had never ridden this way before.
Especially in the Alpine foothills, with its countless gravel and side roads, this concept fits like a glove. Where the Canyon fails and the Kenevo feels overkill, the Backroad shines with versatility. Asphalt, forest paths, farm roads – everything flows seamlessly. No more constant back and forth between full-suspension and road bike – the Backroad simply handles both.
More than just a new bike. It’s a new chapter.
Rose Backroad FF Classified 2x12Classified Powershift Technology
Enough of the personal gravel euphoria – now it’s time to get down to business. At the center of this test is the Rose Backroad FF in the version I rode with the Classified drivetrain. What initially looks like a completely normal 1x12 setup with Shimano GRX Di2 quickly reveals itself during riding as a technical surprise. Instead of a traditional front derailleur, the wireless Powershift technology is hidden in the rear hub.
This is exactly what makes it so appealing: no compromises in gear range, no noticeable front shifting delays. The technology works quietly, smoothly, and intuitively – all while casually turning some conventional drivetrain dogmas on their head.
The shifting works at the push of a button, without any delay and almost silently, apart from the ultra-short electronic whirring. What typically involves a more or less gentle "rattling" with a mechanical derailleur happens here as if by magic via a two-stage planetary gear in the rear hub.
The difference is noticeable: The hub switches invisibly and lightning-fast through the gears in around 150 milliseconds - even under full load up to 1000 watts - and without any perceptible interruption in propulsion.
Instead of 1x12, my Rose Backroad FF features a disguised 2x12. In practice, this means that the jump from one gear to the next is finer, as you have an additional intermediate gear between two adjacent sprockets of the 11-34 cassette, depending on the gear mode. Although there are no completely different 24 gears due to overlaps, there are still 16 to 18 usable gears.
On average, the individual gradations with 48 teeth at the front and the 11–34 cassette combined with the Classified hub are around 37 percent finer than with a traditional 1x12 drivetrain with the same cassette. In other words: Instead of the usual gear jumps of about 11 percent, they are only around 6 to 7 percent with the Classified system – meaning the gears are significantly more closely spaced.
Especially on steep gravel sections, where pedaling rhythm, cadence, and maintaining speed are crucial, I find this finer gradation, as well as the extremely quiet and fast shifting, to be a huge advantage.
One bike. All routes. And no annoying front derailleur getting in the way.
Rose Backroad FF Classified 2x12
Rose Backroad FF Classified 2x12
FF does not stand for "Fancy Features" on this Backroad, but rather for "Fast Forward" - and that's exactly what Rose means. Speed, efficiency, aero, and comfort combined with full everyday usability are at the top of the priority list here.
With a weight of 8.7 kg, a high modulus carbon frame, internally routed cables, a sporty one-piece cockpit, and minimalist mounting options, the FF shows that it stands on the fast side of gravel power. Luggage racks or fork bags? Not here. Instead, you get a clean look, a single chainring with Wolf Tooth LoneWolf chain guide, and Classified G42 wheels with a 25 mm internal rim width. They perform best with Schwalbe G-One RS Evo tires in speedy 40C - ready for the next race or the Strava KOM. There's still room for a frame bag and top tube bag, in case you need to take that coffee-to-go along.
Tech Specs
| Frame | Rose Backroad FF, Carbon, 12x142, frame weight for size M approx. 1,070g | Fork | Rose Backroad FF, Carbon, 12x100, fork weight 420 g |
| Sizes | XS/S/M/ML/L/XL | Bottom Bracket | Shimano Pressfit BB86 |
| Crankset | Rotor Aldhu InSpider Powermeter 48T 172.5mm | Chain Guide | Wolf Tooth LoneWolf black High Sweep 46-52T |
| Handlebar/Stem | Rose Carbon One-Piece Cockpit, 100mm/40cm | Handlebar Tape | ROSE Gel-Comfort, black |
| Seatpost | Rose Aero D-Shape, 8 mm Offset | Saddle | Selle Italia Flite Boost S1 Carbon, black |
| Rear Derailleur | Shimano RD-RX825, GRX, 12-speed 12-36 | Shift/Brake Levers | Shimano GRX ST-RX825(R) BR-RX820(R) |
| Cassette | Classified 11-34 | Chain | Shimano CN-M6100, 12-speed |
| Wheels | Classified G42 wheels, 25 mm internal width | Tires | Schwalbe G-One RS Evo, black 40-622 |
| Weight | 8.775 kg (measured without pedals) | Price | € 5,699 instead of € 5,999 |
Geometry
Geometry
In terms of geometry, the Backroad FF is, as expected, sportier than the Explorer variant Backroad. The head tube angle is about 0.5 degrees steeper, and the wheelbase is shorter - both factors contributing to more agility and directness in handling. The chainstays are consistently kept at a short 420 mm; on the classic Backroad, they measure 427 mm (frame sizes 50-55 cm) or 434 mm (from 57 cm). Larger riders, in particular, are likely to benefit here from a snappier acceleration and better climbing characteristics.
The reach is also longer, and the stack is lower - overall resulting in a more stretched-out, race-oriented riding position. While the STR value on the standard Backroad is around 1.5, the Gravel racer's value clearly leans towards 1.4.
Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Seat Tube (mm) | 450 | 482 | 505 | 525 | 550 | 585 |
| Top Tube (mm) | 505 | 527 | 546 | 564 | 582 | 603 |
| Head Angle (°) | 71.25° | 71.75° | 72° | 72.25° | 72.5° | 72.5° |
| Seat Tube Angle (°) | 76.25° | 75.5° | 75° | 74.5° | 74.5° | 74.5° |
| Chainstay (mm) | 420 | 420 | 420 | 420 | 420 | 420 |
| Bottom Bracket Drop (mm) | 75 | 75 | 75 | 72 | 72 | 72 |
| Head Tube (mm) | 100 | 118 | 134 | 153 | 171 | 195 |
| Fork Length (mm) | 390 | 390 | 390 | 390 | 390 | 390 |
| Fork Offset (mm) | 48 | 48 | 48 | 48 | 48 | 48 |
| Wheelbase (mm) | 993 | 1005 | 1016 | 1030 | 1046 | 1067 |
| Stack (mm) | 523 | 542 | 558 | 574 | 592 | 616 |
| Reach (mm) | 377 | 387 | 396 | 405 | 418 | 432 |
The Backroad FF is available in six frame sizes, covering a body height range from 157 to 200 cm. The permissible total weight is 120 kg, providing enough leeway for those who are still at odds with their race form.
The test bike in the pictures was delivered in size ML with an uncut steerer tube and 25 mm spacers. Additionally, Rose includes 25 mm top cap spacers in the box - ideal for anyone who wants to gradually adjust their cockpit height without immediately having to reach for the saw.
For our Clemens - a self-proclaimed disc whisperer for years - the stack height fits perfectly right away. And yes, even with the full steerer tube, the bike looks sleek.
Shimano Classified Update 2025
My personal technical highlight of the season was also the latest update of the Classified unit. At the beginning of the test, the electronic shift button for the Classified hub was mounted separately and not very elegantly on the left handlebar curve. This button sent a signal to the thru-axle, which contains the battery and controls the hub's shifting operations via contactless energy transfer.
A solution that was functional but impractical, not ergonomic, and appeared as an "awkwardly added" foreign object on the bike. Especially considering the fact that with the already existing Shimano shifters, there are theoretically numerous possibilities to assign one of the buttons to the Classified function.
Fortunately, this exact wish was surprisingly fulfilled in the summer: With the integration into the shift unit of the Shimano levers, this significant flaw has been eliminated. From now on, the hub shifting can be intuitively activated like a conventional front derailleur using the Di2 shifters – as if it had always been intended that way.
This may seem like a small detail, but for me, it is crucial to ultimately elevate the overall impression of Classified from a "gimmick" to the level of a serious technical revolution.
No light without some shadow
Of course, not everything is sunshine and roses. Those who opt for the Classified system commit themselves to this technology to a certain extent. The G42 carbon wheels also come from Classified, look solid, have easily absorbed all peak loads on root sections, and are perfectly tuned to the system. However, those who like to juggle their wheelsets flexibly will face some limitations here.
Spare parts supply will probably not be quite as straightforward as with a standard derailleur, which many bike workshops keep in stock – fortunately, I didn’t have to gather any experience in this regard.
Then there’s the additional cost: The Classified version (5,699 Euros) costs about 900 Euros more than the classic GRX825 variant of the Backroad FF. That’s not insignificant, and whether the noiselessness and ergonomic elegance are worth this amount is something everyone has to decide for themselves.
Another major advantage of the Powershift hub is its low maintenance. The internal components are fully encapsulated, making them well-protected from dirt and moisture. According to the manufacturer, the hub is maintenance-free – only the wheel bearings are subject to normal wear and can be replaced if necessary.
This significantly reduces maintenance effort and increases the reliability of the drivetrain, especially in adverse weather conditions. The total weight of my test bike, at a quite acceptable 8.7 kilos, is perfectly fine for me considering the innovative, worry-free Classified technology.
The only small downside: The cassette produced by Classified requires a bit more fine-tuning during setup compared to an original Shimano cassette. On the positive side: Classified has already made improvements and now offers a revised version that is said to function noticeably smoother during riding.
In practice
For me personally, the conclusion after a season with the Backroad FF Classified is consistently positive. Rose's gravel rocket not only brought me joy technically but actually brought me closer to regular cycling again.
The innovative hub means less distraction, less adjustment work, less cleaning effort, and simply more "flow" for me. The Classified system is a genuine gain in simplicity that you only come to appreciate once you've experienced it.
Because my focus is on the time in the saddle - I don't want to excessively tune the Rose or unnecessarily spend time on cleaning and maintenance. My expectation is simple: A functional, efficient, robust, lightweight, and aesthetically pleasing training device that is always ready and fun to use. And the Rose Backroad FF Classified fulfills exactly this mission.
Because even beyond the drivetrain, the gravel bike impresses across the board. With tire clearance up to 45 millimeters, it is well-equipped for rough gravel sections as well as fast asphalt stretches. The geometry is distinctly sporty, almost akin to a road bike, without tipping into nervousness.
You can feel that this bike was not designed as a leisurely tourer but as a true race gravel bike – and yet it remains comfortable enough for long distances. Numb fingers and back pain, as I often experience on my road bike, have never occurred on the Rose so far.
The real magic for me lies in the riding itself. On a route that I would have avoided with my road bike in the past, because a gravel section in the middle would have disrupted the rhythm, I was able to simply ride on this year. No interruptions, no detours, no limitations.
With the Backroad FF Classified, the possibilities expand exponentially. The bike opens up new routes, new combinations, new horizons – and that's exactly what makes gravel riding so appealing to me.
The Backroad FF not only opened up new routes for me but also reignited my passion for cycling.
About Clemo
About Clemo
Clemens has been an editor and test rider for the Austrian Motorradmagazin for 20 years. However, his path to the saddle of a motorized two-wheeler led him via the detour called bicycle: Already as a small boy, he enthusiastically pedaled through the Maurer Forest around the "Pappelteich" on his Atala mountain bike.
With the hormonal turbulence of puberty, his childhood passion grew into a full-blown obsession. At the age of 16, he signed with his first cycling team and competed in cross-country races and MTB marathons for several years.
It was only his entry into Motorradmagazin and a parallel journalism degree that curbed his overflowing training enthusiasm. The hours on the exercise bike decreased, but his passion for bicycles remained. To this day. And not just as a hobby: As a part-time fitness trainer, Clemens continues to live out his passion consistently beyond the editorial office.
Conclusion
| Backroad FF Classified 2x12 | |
|---|---|
| Model year: | 2025 |
| Test duration: | approx. 6 months |
| Price: | € 5,699,- RRP |
| + | Innovative 2x12 drivetrain with intuitive operation |
| + | Close gear ratios |
| + | As reliable as 1x12 |
| + | Shimano Di2 integration |
| o | Wheelset compatibility |
| - | Higher system weight |
| - | Higher price |
| BB verdict: | Classified technology increases riding fun without unnecessary frills. |
The Rose Backroad FF with Classified 2x12 drivetrain as its centerpiece is a statement that technology can enhance the riding experience without falling into unnecessary frills. The drawbacks – higher costs, system dependency, limited compatibility – are real, but considering the components' reliability and my user profile of "riding instead of wrenching," they are secondary.
After years between mountain biking and road cycling, I have now found the perfect link. A bike that reminds me why I started this hobby: the freedom to discover new paths.





