Orbea Denna H30 2026 - Electric Gravel Bike
The Denna H30 is an e-gravel bike designed for comfort, balance and control. A composed frame, wide tyres and natural-feeling motor support help you ride further with less fatigue on varied surfaces.
Key Features:
- Frame: Orbea Denna frame with stable gravel geometry and internal cable routing
- Front suspension: Rigid full carbon fork tuned for comfort and precise steering
- Rear suspension: Rigid rear with controlled frame flex for a smoother ride
- Drivetrain: Shimano GRX 1x12 drivetrain with wide-range 10–45T cassette
- Brakes: Shimano RX410 hydraulic disc brakes for confident all-weather control
- Wheels: 700c tubeless-ready wheels with 45c gravel tyres
- Standout: Wide tyre clearance and vibration-tuned ride feel for long days
- Finance: Available with 0% APR finance
Drive Information:
- Motor: Shimano EP600 mid-drive motor with up to 85Nm torque
- Battery: Orbea internal 420Wh battery
- User Interface: Shimano display with bar-mounted remote controls
The Orbea Denna H30 is built for riders who enjoy going the long way round. The frame is designed to stay calm and composed across gravel, broken tarmac and hardpack tracks, using controlled flex and balanced geometry to reduce fatigue over longer rides.
Generous tyre clearance lets you run 45c tyres, adding comfort, grip and confidence when surfaces deteriorate. The Vittoria Terreno Dry tyres roll efficiently on firmer ground while maintaining predictable control on loose gravel, making them well suited to mixed routes.
Power comes from Shimano’s EP600 motor, delivering smooth, gravel-friendly assistance that feels natural as you pedal. It offers plenty of support on climbs and into headwinds without dominating the ride. The integrated 420Wh battery keeps weight low and central, providing useful range for extended adventures.
Up front, the full carbon fork helps filter vibration and sharp impacts, improving comfort and steering accuracy. A carbon seatpost adds further compliance through the saddle, helping keep you comfortable on longer days.
Shimano GRX 1x12 shifting offers reliable performance with a wide gear range that suits steady climbing and relaxed cruising. Hydraulic disc brakes provide consistent braking and control in dry or wet conditions.
With a focus on ride quality, clean integration and dependable components, the Denna H30 is an e-gravel bike built to make exploring further feel natural, comfortable and rewarding.
Occasionally, without notice, manufacturers change product design and/or specifications.
| 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 |
| Stem | OC Road Performance RP22, -5º |
| Bars | OC Gravel GR31, Reach 70, Drop 110 |
| Front Brake | Shimano RX410 Hydraulic disc |
| Rear Brake | Shimano RX410 Hydraulic disc |
| Rear Mech | Shimano GRX RX822 GS |
| Shifters | Shimano GRX RX610 |
| Speed | 12 |
| Rims | Alloy, Tubeless, 700c, 21c |
| Front Hub | Orbea Thru Axle 12x100mm M12xP1 Hollow |
| Rear Hub | Orbea Thru Axle 12x142mm M12xP1 Solid inner threaded |
| Front Tyre | Vittoria Terreno Dry Gravel G2.0 TLR 700x45c |
| Rear Tyre | Vittoria Terreno Dry Gravel G2.0 TLR 700x45c |
| Seat Post | SP 0.2 Carbon, 27.2mm, Setback 0 |
| Saddle | Selle San Marco Shortfit 2.0 Start Up Off Road |
| Chain | Shimano M6100 |
| Cassette | Shimano CS-M7100 10-45t 12-Speed |
| Battery Size (WH) | Orbea Internal 420Wh |
| Motor | Shimano EP600 |
Electric Bike Bike Size Chart
|
Height |
e Bike Size |
e Road Bike Size |
e Mountain Bike Size* |
|
4’8” – 5’1” 143 – 155 cm |
XXS |
44 cm |
13” (33 cm) |
|
5’1” – 5’4” 155 – 163 cm |
XS |
48 cm |
15” (38 cm) |
|
5’4” – 5’7” 163 – 170 cm |
S |
51 cm |
16” (41 cm) |
|
5’7” – 5’10” 170 – 178 cm |
M |
54 cm |
18” (46cm) |
|
5’10” – 6’0” 178 – 183 cm |
L |
56 cm |
19” (48cm) |
|
6’0” – 6’3” 183 – 191 cm |
XL |
58 cm |
20” (51 cm) |
|
6’3” – 6’5” 191 – 196 cm |
XXL |
60 cm |
21” (53 cm) |
|
6’5” – 6’9” 196 – 205 cm |
XXXL |
62 cm |
22” (56 cm) |
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimeters for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but is like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the e mountain bike column.
See our bike size guide for more on bike sizing
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Orbea Denna H30 2026 - Electric Gravel Bike
I successfully applied for the Cycle to Work scheme and had heard good things about Tredz. I have to say, they were great from the start - helped me select a bike appropriate for my needs and kept me informed when it was to be delivered. Cannot fault them.
Cycle to Work is a salary sacrifice scheme, where you can save up to 42% off a new Bike and Safety equipment. This means the cost is deducted from your salary as a non-cash benefit, so you save on tax and national insurance.
Here at Tredz, we accept Cycle to Work vouchers from all national schemes. For more information click here.
We understand that the Cycle to Work process can be a little slower than we would all like - so to help you pick the perfect ride, we're now offering FREE Cycle to Work Reservations on any in stock bike (T&C's apply). Simply speak to a member of our Online Bike Experts Team via Live Chat to discuss your reservation. Find out more here.
At Tredz we make finance easy. You can choose from a range of flexible finance repayments from 6 months up to 48 months, choose to place a deposit and pay the balance on finance. Go with a 0% APR finance deal with absolutely no interest on payments, or a 9.9% APR Buy Now Pay later option with a choice of 12 or 24 deferred payment options, or a longer-term 14.9% APR option with lower monthly payments. For more information click here.
We offer a fast, high-quality delivery service with flexible options to suit your schedule - including free delivery* over £50, next day delivery, Click & Collect, and now 24/7 InPost locker delivery for qualifying orders. Learn more about InPost
*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.