2025 Orbea Denna M20I Carbon E-Gravel Bike, Shimano EP801RS, Ultegra/XT Di2, 420Wh

Orbea NEW 2025 Orbea Denna M20I 28mph Carbon E-Gravel Bike Shimano EP801RS-Gravel 420Wh Shimano Ultegra / XT Di2 - 210000064103

JOYFUL ADVENTURE

The best adventures never end; there’s always something exciting just around the corner or over the next hill.

Denna is all about removing limits. Gravel-tuned assistance offers power for the steepest climbs, and range for the longest rides. Wide tire clearance and a frame designed for a smooth ride make big days in the saddle a pleasure.

RC TUNE: FULL TORQUE AND BALANCED POWER

Rider Synergy (RS Gen2) is central to Denna's go-anywhere capabilities. Weight, power and simplicity plus a best-in-class battery range means you can rewrite your idea of what is possible.

50C TIRE CLEARANCE

Denna has clearance for up to 50C tires, so you can even fit many mountain bike tires for maximum grip and comfort.

420 WH BATTERY

Our 420 Wh battery offers more power in a lighter, smaller package. Thanks to the energy savings from our RS Gen2 RC firmware, the average rider will get up to 3500m of climbing from this battery.

Specifications

Size Guide

• XS: 5' 1" - 5' 5"
• S: 5' 6" - 5' 8"
• M: 5' 8" - 5' 11"
• L: 5' 11" - 6' 1"
  
• XL: 6' 1" - 6' 3"
• XXL: 6' 3" - 6' 9"

What our Experts Think

• Shimano EP801 RS Motor: Provides 85Nm of torque, offering smooth and powerful assistance for gravel and mixed-terrain riding.

• 420Wh Battery: Delivers reliable power for long gravel rides, with the option for a range extender for added capacity.

• Shimano Ultegra Di2 Drivetrain: Electronic 12-speed shifting for fast, precise gear transitions.

• Carbon Frame: Lightweight and durable, designed for performance and comfort on gravel trails.

• Oquo Carbon Wheels: Aerodynamic, lightweight wheels that enhance speed and handling.

• Vittoria Terreno Dry Tires: Optimized for gravel, offering excellent grip and durability for rougher surfaces.

• Shimano XT Di2 Brakes: Powerful hydraulic disc brakes for confident stopping power, even on steep descents.

Q&A

Q: What type of bike is the 2025 Orbea Denna M20I?
A: A high-performance carbon e-gravel bike built for speed, long-distance gravel riding, and mixed-terrain adventures.

Q: What motor and battery does it use?
A: Shimano EP801RS-Gravel motor with a 420Wh battery for efficient and smooth power assistance over rough surfaces.

Q: What’s the top assisted speed?
A: 28mph, providing fast and efficient gravel rides and commutes.

Q: What drivetrain is ?
A: Shimano Ultegra / XT Di2 electronic 12-speed drivetrain, ensuring precise and effortless shifting for diverse terrain.

Q: What material is the frame made of?
A: Lightweight and durable carbon fiber, designed for both performance and comfort on gravel and mixed-terrain rides.

Q: Who is this bike ideal for?
A: Cyclists looking for a fast, reliable, and high-tech e-gravel bike for performance-focused gravel riding and long-distance adventures.

Maintenance Tips

• Charge Battery: Recharge the Shimano EP801-RS battery after rides; avoid full depletion.

• Drivetrain Care: Clean and lube the Shimano Ultegra Di2 drivetrain every 100–150 miles.

• Brake Check: Inspect Shimano GRX RX820 hydraulic disc brakes for pad wear and fluid levels.

• Tire Pressure: Maintain proper PSI for Vittoria Terreno Dry Gravel G2.0 tires; check regularly for wear.

• Wheel Maintenance: Ensure wheels are true and spoke tension is consistent.

• Dropper Post: Regularly check and maintain the dropper seatpost if equipped.

• Check Bolts: Tighten bolts on handlebars, stem, and seatpost.

• Storage: Store in a dry, cool place to protect the battery and carbon components.