NEW 2027 Orbea Denna M20 28mph Carbon Electric Gravel Bike - Shimano GRX RX822

The 2027 Orbea Denna M20 is a full-power electric gravel and all-road bike that opens up bigger rides on road, gravel, and everything between. Built on Orbea's carbon Denna frame with a full-carbon fork and powered by Shimano EP801 RS with an integrated 420Wh battery, it blends road-bike efficiency with the range and capability to explore far past the pavement.

Shimano Full-Power Assist

The Shimano EP801 RS drive unit delivers up to 85Nm of torque with smooth, quiet, natural-feeling assistance, so the Denna M20 flattens climbs and stretches your range across long mixed-surface days. The integrated 420Wh battery keeps the bike clean and balanced, and as a Class 3 (28 mph) pedal-assist e-bike it's built to keep pace on the road and the trail.

Gravel & All-Road Versatility

The Denna runs 700c wheels with 45mm Pirelli Cinturato Gravel tires, a full-carbon fork, internal cable routing, and endurance geometry - stable and comfortable loaded up for all-day adventures, yet quick and efficient when the road turns smooth.

Shimano GRX RX822 Build

The Denna M20 is built with a Shimano GRX RX822 drivetrain, Shimano RX820 hydraulic disc brakes, Oquo Road Control RC25PRO wheels, and Pirelli tires - a fast, capable carbon e-gravel build ready to ride out of the shop.

Available in four colorways - Nickel / Carbon Raw, Escape Green / Foggy, Caramel / Metallic Gold, and a MyO custom-paint option - in sizes XS-XXL.

KEY FEATURES:

• Shimano EP801 RS full-power motor (up to 85Nm) with integrated 420Wh battery
• Class 3 / 28mph pedal-assist e-bike
• Carbon OMR Orbea Denna frame, full-carbon fork
• 700c wheels, Pirelli Cinturato Gravel H 700x45c TLR
• Shimano GRX RX822 drivetrain
• Shimano RX820 hydraulic disc brakes
• Oquo Road Control RC25PRO wheels

BUILD KIT:

• Frame: Orbea Denna Carbon OMR
• Fork: Orbea Denna OMR ICR, full carbon
• Motor: Shimano EP801 RS (up to 85Nm)
• Battery: Orbea Internal 420Wh
• Rear Derailleur: Shimano GRX RX822 GS
• Shifter: Shimano GRX RX820
• Cassette: Shimano CS-M7100 10-45t 12-Speed
• Brakes: Shimano RX820 Hydraulic Disc
• Crank: Shimano Steps EM600
• Wheels: Oquo Road Control RC25PRO
• Tires: Pirelli Cinturato Gravel H 700x45c TLR
• Seatpost: OC Performance XP10 Carbon
• Handlebar: OC Gravel GR31

SIZING: Orbea recommended rider height by size (approximate):

• XS: 160-168 cm (5'0"-5'3")
• S: 166-174 cm (5'4"-5'8")
• M: 172-180 cm (5'8"-5'11")
• L: 178-186 cm (5'10"-6'1")
• XL: 184-192 cm (6'1"-6'3")
• XXL: 190-198 cm (6'3"-6'6")

FREQUENTLY ASKED:

• How fast is the Orbea Denna M20? It's a Class 3 e-bike with pedal assist up to 28 mph.
• What motor and battery does it use? Shimano EP801 RS (up to 85Nm) with an integrated 420Wh battery.
• Is it road or gravel? Both - the Denna is a do-it-all electric all-road / gravel bike. It ships on 45mm Pirelli Cinturato Gravel tires and clears wider rubber for rougher terrain.
• How does the mechanical M20 compare to the electronic trims? Step up to the M31e (SRAM Rival XPLR AXS) or M20i (Shimano GRX Di2) for wireless electronic shifting.
• What's new for 2027? The Denna is Orbea's full-power e-gravel / all-road platform for 2027 - Shimano EP-series drive, a clean integrated 420Wh battery, and updated build kits and colorways.