Orbea Denna
The Orbea Denna is a lightweight electric gravel bike built for riders who want to go further without losing the natural feel of a proper gravel bike.
Powered by the Shimano EP801 motor and a neatly integrated 420Wh battery, it offers plenty of assistance for steep climbs and longer adventures, while the carbon frame, GRX drivetrain and wide 45c Pirelli tyres keep it capable when the road gets rough.
Key Highlights
Orbea Denna carbon frame
Shimano EP801 motor
420Wh integrated battery
Shimano GRX 12-speed drivetrain
10–45T wide-range cassette
Shimano GRX hydraulic disc brakes
Oquo RC25PRO wheels
Pirelli Cinturato Gravel H 700x45c tubeless-ready tyres
OC carbon seatpost
OC Denna frame storage bag included
Motor & Battery
Motor: Shimano EP801
Battery: Orbea Internal 420Wh
Remote: Shimano EN600-L
Charger: Orbea Smart Charger 42V / 2–4A
Drivetrain
Shifters: Shimano GRX RX610
Rear Derailleur: Shimano GRX RX822 GS
Cassette: Shimano M7100 10–45T, 12-speed
Chainring: 44T Alloy
Cranks: Shimano Steps EM600
Chain: Shimano M6100
Chainguide: Orbea eBike Chainguide
Brakes
Brakes: Shimano GRX RX410 Hydraulic Disc
Wheels & Tyres
Wheels: Oquo Road Control RC25PRO
Tyres: Pirelli Cinturato Gravel H Classic 700x45c TLR
Cockpit & Components
Handlebar: OC Gravel GR31
Stem: OC Road Performance RP23
Seatpost: OC Performance XP10 Carbon, 27.2mm
Saddle: Selle San Marco Shortfit 2.0 Start Up Off Road
Bar Tape: OC Components
Storage: OC Frame Bag for Denna
MULE – Built Properly. Ready to Ride.
Every Denna we sell is professionally built, set up and checked by MULE before handover. We take the time to make sure everything is correctly adjusted and the bike is ready to perform from the first ride.
We can also deliver your new bike fully built and ready to ride. No huge cardboard box, no handlebars to straighten and no pedals or components left for you to fit.
Your bike arrives set up and ready to go.
Joyful adventure
the best adventures never end; thereâs always something exciting just around the corner or over the next hill.
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.
Frame absorption points
specifically shaping the frame at key points allows controlled vertical flex to absorb bumps and chatter coming from rougher paths. The tube shapes here resist lateral flex, meaning we don't compromise denna's pedalling efficiency or handling.