Orbea Denna M40 28mph 2025
Product Details
The Orbea Denna M40 28mph 2025 represents joyful adventure in its purest form, designed for riders who believe the best adventures never end and that there's always something exciting just around the corner or over the next hill. This electric gravel bike is all about removing limits, offering gravel-tuned electric assistance that delivers power for the steepest climbs, traction for the loosest surfaces, and range for the longest rides imaginable.
Built around Orbea's advanced frame construction with strategic absorption points, the Denna M40 delivers controlled flex that quiets trail chatter while maintaining pedaling efficiency and precise handling. The innovative geometry features a shorter seat tube for optimized vibration absorption, balanced chainstay length for smooth yet responsive handling, and generous 50C tire clearance that accommodates everything from narrow road tires to mountain bike rubber for maximum versatility.
The powerful Shimano EP801 motor provides natural, intuitive assistance perfectly tuned for gravel adventures, while the substantial Orbea Internal 420Wh battery ensures you can tackle longer routes without range anxiety. The reliable Shimano Cues GS Shadow drivetrain delivers smooth shifting across varied terrain, complemented by the precision-engineered Oquo Road Control RC25PRO wheelset that balances strength, weight, and performance.
Perfect for riders seeking to expand their horizons and discover new possibilities in gravel exploration, the Denna M40 makes big days in the saddle a pleasure regardless of terrain. The horizon beckons with endless possibilities thanks to this bike's powerful motor, capable handling, and thoughtful design that enhances every ride without unnecessary complexity.
Key Features
- Frame – Orbea Denna with Internal Cable Routing and Thru Axle 12x142mm
- Motor – Shimano EP801 with Orbea Internal 420Wh Battery
- Drivetrain – Shimano Cues GS Shadow
- Clearance – 50C Tire Compatibility for Maximum Versatility
- Wheelset – Oquo Road Control RC25PRO
| Specification | Detail |
|---|---|
| Frame | Orbea Denna, Thru Axle 12x142mm, internal cable routing |
| Fork | Orbea Denna OMR ICR, full carbon, 1-1/8"–1.5" tapered, Thru Axle 12x100mm |
| Headset | FSA 1-1/2" Integrated Aluminium Cup |
| Battery | Orbea Internal 420Wh |
| Range Extender | N/A |
| Motor | Shimano EP801 |
| Display | N/A |
| Charger | Orbea 2nd Gen eBike Smart Charger 42V/2–4A |
| Remote | Shimano EN600-L |
| Crankset | Shimano Steps EM600, 42t |
| Shifters | Shimano U6030 |
| Cassette | Shimano CS-LG400 11-50t 11-Speed |
| Rear Derailleur | Shimano Cues U6000 GS Shadow |
| Chain | Shimano LG500 |
| Chainguide | Orbea eBike Chainguide |
| Handlebar | OC Gravel GR31, Reach 70, Drop 110 |
| Stem | OC Road Performance RP22, -5º |
| Brakes | Shimano RS405 Hydraulic Disc |
| Brakes Configuration | N/A |
| Wheelset | Oquo Road Control RC25PRO |
| Tyres | Vittoria Terreno Dry Gravel G2.0 TLR 700x45c |
| Front Axle | Orbea Thru Axle 12x100mm M12xP1 Hollow |
| Rear Axle | Orbea Thru Axle 12x142mm M12xP1 Solid Inner Threaded |
| Seatpost | SP 0.2 Carbon, 27.2mm, Setback 0 |
| Saddle | Selle San Marco Shortfit 2.0 Start Up Off Road |
| Mudguard | N/A |
| Handlebar Tape | Orbea Anti-Slippery/Shock Proof |
| Measurement | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Seat Tube (C-T) (mm) | 405 | 438 | 471 | 504 | 537 | 570 |
| Top Tube (EFF) (mm) | 531 | 542 | 558 | 570 | 587 | 599 |
| Head Tube (mm) | 110 | 131 | 152 | 178 | 199 | 220 |
| Chainstay (mm) | 425 | 425 | 425 | 425 | 425 | 425 |
| BB Drop (mm) | 78 | 78 | 78 | 76 | 76 | 76 |
| BB Height (mm) | 284.5 | 284.5 | 284.5 | 286.5 | 286.5 | 286.5 |
| Wheelbase (mm) | 1030 | 1033 | 1040 | 1054 | 1061 | 1068 |
| Head Angle | 70° | 70.5° | 71° | 71° | 71.5° | 72° |
| Seat Angle | 74.5° | 74° | 73.5° | 73.5° | 73° | 73° |
| Standover (mm) | 738 | 765 | 792 | 819 | 846 | 873 |
| Reach (mm) | 390 | 390 | 395 | 400 | 405 | 410 |
| Stack (mm) | 526 | 548 | 570 | 592 | 614 | 636 |
| Fork Length (mm) | 390 | 390 | 390 | 390 | 390 | 390 |
| Trail Length (mm) | 73 | 70 | 67 | 67 | 63 | 60 |