Diamant Sueva Trip Plus review: The curtain rises on an e-bike that doesn't reveal all its cards at first glance, but upon closer inspection, surprises with a wealth of well-thought-out features and impressive versatility. We put the Diamant Sueva Trip Plus, a latest-generation SUV e-bike, through its paces and reveal whether this versatile companion has what it takes to become your new favorite touring bike.
The SUV e-bike segment is interpreted in more diverse ways than almost any other. The spectrum ranges from sporty mountain bikes with mudguards to comfort-oriented trekking-plus bikes. Diamant positions the Sueva as a comfortable tourer, but one that doesn't fit easily into a single category. This e-bike has a lot to offer.
The Sueva concept – More than just an SUV
The foundation of the Diamant Sueva Trip Plus is a solid hardtail aluminum frame with a clever design feature: The Sueva is a low-step-through bike by design; however, for riders who prefer a different look or want additional functionality, Diamant offers the optional "Accessory Bar." The removable top tube costs around €90 extra and is not a structural component, but rather an accessory that gives the bike the look of a classic Diamant frame. According to Diamant, assembly should be performed by a dealer, but experienced mechanics can also do it themselves.
Comfort for long journeys
At the front, a fork with 100 mm of travel ensures comfort. That may not sound like much, but it's absolutely sufficient for the intended purpose as a comfortable tourer. The test bike, in the "Trip Pro" model, was equipped with a high-quality Fox AWL, which is based on the Fox 36 and can be finely adjusted to the rider's weight.
The Diamant Sueva Trip Plus is powered by the latest 5th-generation Bosch Performance Line CX motor. This proven motor is known for its power and reliability; it currently delivers 85 Nm of torque and 600 watts of maximum power. An exciting detail: An update will be available starting in July that will increase the power to up to 100 Nm of maximum torque and 750 watts of maximum power – for all Sueva trim levels.
The test bike was equipped with the large 800-watt-hour battery from Bosch. Alternatively, versions with a more compact and lighter 600 Wh battery are also available. The battery is elegantly integrated into the down tube and concealed by a high-quality aluminum flap that is held in place magnetically and does not rattle. A clever detail is the battery removal: It is removed at an angle from the side, which is particularly convenient and prevents it from falling or bumping into the top tube. Of course, the battery is additionally secured with a lock.
Control and information – Kiox 500 at the center
The system is operated via the ergonomic and functional Bosch LED Remote. In all Sueva trim levels, it is combined with the large Bosch Kiox 500 display. This offers a variety of display options, is configurable via the Flow app, and can also display detailed maps for navigation (a paid "Flow Plus" subscription may be required) and emit warning sounds.
Storage miracle Sueva: Flexibility for every tour
One of the most outstanding features of the Diamant Sueva Trip Plus is its incredible versatility when it comes to carrying luggage. The developers have done a great job here. The aforementioned "accessory bar" is far more than just a visual gimmick. It's an aluminum rail that offers a variety of attachment options: Bags or other items can be secured underneath using lashing straps; at the top of the bar are mounting points for a bolted-on top tube bag. In addition, sliding eyelets can be used to mount up to two or even three additional bottle cages. The aluminum profile is extremely robustly constructed.
But that's not all: The Sueva offers a wealth of additional mounting points. Additional bottle cages or accessories can be attached to the left and right sides of the front head tube. There's space on the rear of the seat tube for attaching a folding lock or tool bag. The Bosch PowerMore 250 Range Extender (for over 1.000 Wh total capacity with the 800 battery) or other accessories can be mounted on top of the rear mudguard using an adapter.
There's also a Mik-HD-compatible luggage rack that can carry up to 27 kg and is therefore also suitable for a child seat. It features traditional rails for panniers (e.g., from Ortlieb) and additional holes for bottle cages on the side struts. Instead of a traditional spring clamp, there are flexible tensioners. This incredible flexibility makes the Sueva a true touring or bikepacking specialist.
Focus on load capacity – confident up to 160 kg
Another important aspect of a touring bike is its payload. The Diamant Sueva excels in this regard, with a maximum permissible total weight of 160 kilograms. Since the bike itself weighs less than 30 kilograms in all configurations (the test model in L/XL weighs approximately 28 kg), this results in an impressive payload of at least 130 kilograms.
Besides the big features, it's often the little things that make a bike special. The Sueva has a lot to offer here, too: The cables and hoses are routed into the frame at the front of the headset, but instead of running through the bearing itself, they run past it into the down tube. This is a good compromise between a clean look and ease of maintenance. A hidden compartment in the frame for an Apple AirTag ensures security. The bike is also ready for the Bosch Connect Module (GPS tracking), which can be retrofitted as an option.
The mudguards are sufficiently long and well-designed. A small extension on the chain guard effectively prevents your pants from getting caught in the chain. The Sueva is equipped with a Pletscher side stand that doesn't rattle even when riding off-road—a detail that many touring riders appreciate.
“Style” and “Trip” equipment variants: the right choice for every taste
The Sueva Style (from €5.600) is an elegant and low-maintenance companion for everyday and city use. This model comes with slightly more tame tires and features the low-maintenance "Enviolo Heavy Duty" hub gear combined with a Gates carbon belt. This provides a narrower gear range, but also quieter operation and lower maintenance requirements.
The Sueva Trip is designed as a sporty tourer with derailleur gears and comes in the Pro (€5.600 and €6.000, respectively) and Plus (€4.600 and €5.000, respectively) versions. The top model features the electronically shifting Shimano Cues Di2 with eleven gears and the low-wear Linkglide components developed specifically for e-bikes. The suspension fork is a Fox AWL with 100 mm of travel – air-sprung and designed for a high level of comfort. A special feature is the combined telescopic and suspension seat post with 100 mm of travel, which provides additional comfort on uneven terrain.
There's also a very bright Supernova headlight and a rear light integrated into the luggage rack with a brake light function (via accelerometer). Stopping is provided by Magura's MT30 four-piston brakes with 203mm discs front and rear. These offer sufficient stopping power, although the top-of-the-line model might have been equipped with an even higher-quality brake like a Magura MT7.
The Diamant Sueva in practice: Comfort takes priority
On the Diamant Sueva, you sit in a very upright and comfortable position. The front end is high, and the frame is rather short, which is particularly beneficial for riders who value a relaxed posture and want to protect their back and neck. For very sporty cyclists, the geometry (even in the largest L/XL size for a 1,87 m tall tester) might be almost too compact. Contact points such as the wing grips and the wide saddle underscore the consistent focus on comfort.
The Bosch CX provides powerful propulsion even on steep climbs, and the Shimano Cues Di2 drivetrain shifts gears reliably, even under load. The Johnny Watts 3.65 tires with Double Defense casing roll surprisingly quietly on asphalt and offer an excellent compromise between smooth rolling and grip on unpaved trails. The Sueva can also cope on narrow, root-filled paths, but it reaches its design limits. It's not a mountain bike for challenging trails, but it's well-equipped for shortcuts over dirt roads or gravel tracks. The suspension seat post performs well here. On very uneven surfaces, however, the accessory bar on the test bike made itself noticeable with a slight rattle. This isn't overly annoying, but worth mentioning. Otherwise, the Sueva rides pleasingly quietly, which is also helped by the rattle-free kickstand.
Conclusion Diamant Sueva: Touring bike for comfort lovers
The Diamant Sueva is an e-bike that deceives with its understated appearance, but upon closer inspection reveals an impressive array of well-thought-out features and enormous versatility. Its high payload, countless mounting options, and potential as a touring or bikepacking bike make it something special on the market.
The highly comfort-oriented, upright seating position is a key feature and may not appeal to everyone. However, if that's exactly what you're looking for—an extremely comfortable, adaptable, and robust e-bike for long tours, everyday use with a lot of luggage, or extended cycling trips—you'll find the Sueva to be an extremely capable partner. The build quality and component quality, especially in the tested "Trip Pro" model, are commensurate with the €5.000 to €6.000 price tag, even though it's in the upper segment.
We strongly recommend a test ride to find out if the special geometry and overall concept fit your needs. If the chemistry is right, the Diamant Sueva is an e-bike that is unparalleled in terms of flexibility and design.
