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Orbea Denna Electric Bikes
Orbea Denna electric gravel bikes redefine the thrill of cycling with their seamless integration of power and performance.
The Orbea Denna electric bikes are a new-generation e-gravel / all-road e-bike that merges the lightness, agility and feel of a gravel-road machine with the extra push and climbing power of a mid-drive electric system. Built around a carbon (or high-spec alloy) frame with gravel-tuned geometry, Denna aims to give riders confident, stable handling on mixed terrain — from country lanes and gravel tracks to tougher back-roads, forest tracks or long mixed-surface expeditions. The frame design allows clearance for wide tyres (often up to ~50 mm), which helps with comfort, grip and stability on loose or uneven surfaces, while maintaining efficient rolling on tarmac and hard-packed tracks. The Orbea Denna electric gravel/cyclocross bike delivers unmatched performance across all terrains.
Powered by a lightweight, integrated Shimano eBike 85Nm motor system, it offers smooth, responsive pedal assistance for tackling steep climbs and long distances with ease. The advanced geometry and carbon frame ensure sharp handling and superb comfort, whether on gravel, mud, or mixed surfaces. With wide tyre clearance, powerful disc brakes and a robust drivetrain, the Orbea Denna is built for speed, control, and endurance. It's perfect for riders who demand versatility and performance without compromise.
Under the skin, Denna pairs a powerful yet refined e-motor system with a cleverly integrated battery and thoughtful component spec, offering a ride that feels natural and responsive — whether you’re hammering along smooth roads or climbing steep gravel climbs. For many riders, this means you gain serious range and torque without sacrificing the kind of lightweight handling and ride-feel you expect from a gravel bike. That makes the Orbea Denna ideal both for adventurous mixed-terrain rides and for long-distance touring, bikepacking or commuting with a bit of off-road mixed in. Whether you're racing cyclocross, exploring backroads, or commuting with flair, the Orbea Denna redefines what an e-gravel bike can do. Ready for adventure, it’s your ultimate partner on and off the beaten path.
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Denna typically uses a mid-drive motor from the Shimano range — for example the EP801 RS — tuned specifically for gravel and mixed-terrain riding. Paired with an internal 420 Wh battery, this setup delivers smooth, natural pedal-assist and enough power to tackle steep climbs or long mixed-surface rides.
The motor offers up to 85 Nm of torque, which is more than capable of helping you over steep climbs, rough gravel roads or long ascents — giving real confidence when terrain gets challenging.
The top speed of the 2026 Orbea Denna models is governed by the law in the country in which its sold. In the UK, this is 15.5 MPH/25 KPH. Its absolutely possible to pedal the bike above this speed and being such a light weight electric bike its also much easier than some much heavier bikes, but the motor will stop assisting once you reach the UK legal limit for an EAPC.
Denna is built for mixed-terrain use: smooth tarmac, country lanes, light gravel tracks, forest paths, back-roads, even rougher, loose surfaces — thanks to its wide tyre clearance (up to around 50 mm), gravel-ready geometry and e-assist for tougher sections. It shines as a do-everything gravel / all-road / adventure bike.
Yes. The carbon (or high-spec alloy) frame is designed with controlled flex to absorb bumps, and with the wider tyre clearance plus gravel-geometry, Denna smooths out rougher surfaces while staying responsive. That makes it an excellent choice for endurance rides, bike-packing or long mixed-surface tours.
The heaviest 2026 Orbea Denna models are a little under 15kg. This is a bit heavier than their average Orbea Gain (electric road bike), because of the difference in the drive system. The Denna offers a full 85Nm motor and a 540Wh battery, which is much more than the 40Nm and 250Wh on offer from the Gain. The lightest models are expected to be in the region of just 13kg.
Yes — the geometry and frame/fork design allow for wide tyres (often up to ~50 mm), which gives better grip, more comfort and more confidence on loose, rough or uneven surfaces compared with narrow road tyres. That makes it more versatile than a pure road-eBike.
Denna bridges the gap: it retains the lightness, agility and efficiency of a road/gravel bike, but with the added power, versatility and clearance you'd expect from an adventure / gravel-ready e-bike. It’s a balanced “all-rounder” rather than a niche specialist.
Range is subjective and quite similar to the MPG rating from car manufacturers. Really, it comes down to the way you use it. Generally, a 500Wh battery should be good for as much as 100 miles on a single charge, providing you can meet or exceed an average cadence of 70rpm for the duration of your rides and aren't running it in its maximum output mode all the time. If you did, and you were inefficient with your use of gears, you could see as little as 30 miles of range.
Absolutely. Its versatility means it works just as well for long-distance commuting, mixed-route touring, or bike-packing as for gravel adventures. If you want one bike that does many jobs — road, gravel, tour, commute — Denna is built for exactly that.