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

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.

BUILD KIT: 

• FRAME: Orbea Denna, Thru Axle 12mm x 142mm rear, thread M12xP1, internal cable routing.
• FORK: Orbea Denna OMR ICR, full carbon, 1-1/8" - 1,5" tappered head tube compatible, Thru axle 12x100mm, thread M12xP1
• HEADSET: FSA 1-1/2" Integrated Aluminium Cup
• BATTERY: Orbea Internal 420Wh
• RANGE EXTENDER: N/A
• MOTOR: Shimano EP801
• DISPLAY: N/A
• CHARGER: Orbea 2.Generation eBike Smart charger 42V/2-4A
• REMOTE: EN600-L
• CHAINRING: Alloy EP8 42t
• CRANK: Shimano Steps EM600
• SHIFTERS: Shimano Ultegra Di2 ST-8170
• CASSETTE: Shimano CS-M8100 10-51t 12-Speed
• REAR DERAILLEUR: Shimano XT Di2 M8150 12s SGS Shadow Plus
• CHAIN: Shimano M6100
• CHAINGUIDE: Orbea eBike chainguide
• HANLDEBAR: Easton EC90 AX Carbon, flare 16º, Di2 internal routing
• STEM: OC Road Performance RP22, +15º
• BRAKES: Shimano Ultegra R8170 Hydraulic Disc
• WHEELS: Oquo Road Control RC25TEAM
• TIRES: Vittoria Terreno Dry Gravel G2.0 TLR 700x45c
• FRONT WHEEL AXLE: Orbea Thru Axle 12x100mm M12xP1 Hollow
• REAR WHEEL AXLE: Orbea Thru Axle 12x142mm M12xP1 Solid inner threaded
• SEATPOST: OC Performance XP10 Carbon, 27.2mm, Setback 0
• SADDLE: Selle San Marco Shortfit 2.0 Start Up Off Road Xilite
• FENDERS: N/A
• HANDLEBAR TAPE: Orbea Anti-Slippery/Shock Proof

SIZING: Orbea recommends the following sizes based on rider height:

• 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"