We ran a webinar on this bike with Orbea USA General Manager Nadine Stein and Marketing Manager Garen Becker. Watch it here.
Orbea Denna: The Future of eRoad and Gravel Adventure
If you’re looking for an eRoad bike that pushes the limits of power, range, and capability while maintaining a natural ride feel, the all-new Orbea Denna is here to redefine the category. Combining cutting-edge RS Gen2 RC technology, a Shimano EP8 motor, and advanced carbon frame design, the Denna delivers an exhilarating yet intuitive ride experience whether on tarmac or gravel.
A Bike Without Limits
The Denna isn’t just another eRoad bike—it’s a machine designed to unlock adventure. With its gravel-tuned assistance, high-capacity battery, and 50c tire clearance, this bike is built to handle steep climbs, loose terrain, and long-distance rides with ease. Thanks to Orbea’s meticulous engineering, every pedal stroke feels seamless and natural, making it an ideal companion for riders who want to explore beyond traditional road routes.

Performance-Driven Design
1. Rider Synergy: Power Where You Need It
The Denna features Orbea’s proprietary RS Gen2 RC firmware specifically tuned for eRoad riding and built into each Shimano EP8 drive system. Unlike generic e-bike motors, this system provides:
- 85Nm of torque for powerful climbing assistance.
- Customizable profiles (Gravel & Gravel Plus) to adapt to different riding conditions and goals around power and range.
- Natural pedal response, ensuring that assistance enhances rather than dominates the ride.
2. Long-Range Capability
The Denna is equipped with a 420Wh battery, offering up to 11,000 feet of elevation gain on a single charge. For those looking to go even further, an optional 210Wh range extender adds additional power, ensuring you can ride all day without range anxiety.

3. Orbea Gravel Geometry: Stability Meets Agility
Rough terrain? No problem. The Denna’s frame geometry is optimized for stability and control, featuring:
- Longer reach and shorter stem for precise handling.
- Optimized chainstay length balancing quick response with smooth ride feel.
- Low bottom bracket and extended wheelbase for superior stability on gravel and rougher roads.
Comfort and Customization
Long days in the saddle demand comfort, and the Denna delivers with:
- Carbon frame absorption points, which dampen vibrations without compromising pedaling efficiency.
- Denna Carbon Fork, designed to absorb bumps while maintaining rigidity for accurate tracking.
- Customizable fit via Orbea’s MyO system, allowing you to select handlebars, stem angles, seatposts, and wheels tailored to your riding style.
Technology and Integration
Orbea understands that modern riders demand seamless connectivity and ease of use. The Denna line-up offers:
- Shimano Di2 or SRAM wireless shifting for smooth, precise gear changes.
- Garmin integration, allowing for real-time ride data and navigation.
- Fender and rack mounts, making it versatile enough for commuting or bikepacking adventures.
The Verdict: A Game-Changer for eRoad and Gravel Riders
Whether you’re a road purist looking for an extra boost, a gravel adventurer craving more capability, or a long-distance explorer seeking uncompromising range, the Orbea Denna is the ultimate eRoad machine. It’s designed to remove barriers, open up new possibilities, and let you ride further, faster, and more comfortably than ever before.
Ready to experience the Denna for yourself? We have an early release demo at our Oakland stores and will have the bikes available for testing in San Francisco, Marin, and Oakland by end of the month!