Orbea NEW 2025 Orbea Denna M31E 28mph Carbon E-Gravel Bike Shimano EP801RS-Gravel 420Wh SRAM Rival AXS XPLR - 210000064064

Orbea NEW 2025 Orbea Denna M31E 28mph Carbon E-Gravel Bike Shimano EP801RS-Gravel 420Wh SRAM Rival AXS XPLR - 210000064064

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 EP801RS Motor: Provides smooth and powerful pedal assist, ideal for gravel riding and long-distance exploration.

• 420Wh Battery: Offers reliable range for all-day gravel adventures, with optional range-extending accessories.

• SRAM Rival AXS XPLR 12-Speed Drivetrain: Ensures precise shifting with a wide gear range for varied gravel terrain.

• Oquo Road Control Carbon Wheels: Tubeless-ready wheels paired with high-performance tires for enhanced stability and comfort on gravel.

• Carbon Frame and Fork: Lightweight and stiff design for optimal performance and durability on rugged gravel paths.

• Integrated Cockpit: Streamlined and clutter-free, offering an efficient interface for monitoring and adjusting ride settings.

Q&A

Q: What is the Orbea Denna M31e 28mph Carbon E-Gravel Bike?
The 2025 Orbea Denna M31e is a carbon electric gravel bike designed for long-distance gravel rides and mixed-terrain adventures. It features the Shimano EP801 motor for efficient power assistance and SRAM Rival AXS XPLR electronic shifting for smooth gear transitions.

Q: What is the bike’s intended use?
This bike is ideal for gravel riding, providing power assistance for mixed-terrain and long-distance rides.

Q: What sizes are available?
The Orbea Denna M31e is available in XS, S, M, L, XL, and XXL sizes.

Maintenance Tips

• Battery Care: Charge the 420Wh battery fully after each ride. Store it in a dry, cool place between 10–20°C (50–68°F) and maintain a 30–60% charge if not used for extended periods.

• Motor Maintenance: Regularly check the Shimano EP801RS-Gravel motor for any signs of wear or damage. Ensure that the motor's firmware is up to date using the Shimano E-Tube app.

• Drivetrain Care: Clean the SRAM Rival AXS XPLR drivetrain regularly. Check the chain for wear and replace it as necessary. Ensure that the electronic shifting components are functioning correctly and that the battery is charged.

• Brake System: Inspect the SRAM Rival AXS hydraulic disc brakes for pad wear and fluid levels. Bleed the brakes if necessary to maintain optimal performance.

• Tire Pressure: Maintain appropriate tire pressure for optimal performance and comfort. The Orbea Denna M31e can accommodate tires up to 50c, allowing for a range of tire options based on terrain.

• Storage: Store the bike indoors, away from extreme temperatures and humidity, to preserve battery life and frame integrity.