Orbea Denna M20i
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Orbea Denna M20i
Product Details
No terrain stands a chance against the Orbea Denna M20i eGravel bike. Engineered for riders seeking power, traction, and endurance, this bike offers a seamless yet thrilling experience across all surfaces. With generous tire clearance, a smooth-riding frame, and a motor optimized for gravel, the Denna M20i empowers gravel riders to tackle steep climbs, maneuver through loose terrain, and push the limits on extended rides.
At the core of the Denna M20i is the refined Shimano EP801 RS GEN2 RC Motor, enhanced with Orbea’s exclusive Rider Synergy (RS) firmware. Unlike standard motors, this version is purpose-built for road and gravel riding, delivering natural and responsive assistance that complements rather than overwhelms one's ride. The second-generation RS firmware delivers an impressive 85Nm of torque, while the RC (Road Control) tuning offers a smooth and efficient experience, perfectly adapted for narrower tires and varied terrains.
Fueling the Denna M20i is Orbea’s cutting-edge 420Wh battery, renowned for its high energy density. Its lightweight, sleek design provides enough power to conquer up to 3,500 meters (11,000 feet) of climbing while keeping the overall weight of the bike remarkably low.
The Denna M20i’s geometry and frame design are tailored for superior performance over rough terrain. A longer top tube combined with a shorter stem ensures precise control, while strategically designed frame absorption points flex vertically to minimize vibrations, delivering a smooth and steady ride without compromising efficiency.
Gravel riders can effortlessly customize the Denna M20i’s performance with two pre-configured motor profiles:
- GR (Gravel): Optimized for range and efficiency, perfect for smooth, fast trails.
- GR PLUS (Gravel Plus): Offers enhanced torque at lower cadences, delivering superior traction on loose terrain.
Built for versatility, the Denna M20i also includes mounting points for fenders and bags, making it ideal for long-distance adventures in any condition.
Key Features:
- Frame: Orbea carbon
- Motor: Shimano EP801 RS Motor; custom firmware, and 85Nm of torque
- Battery: 420Wh battery, delivering up to 3,500 meters of climbing
- Drivetrain: Shimano Ultegra Di2
- Wheels: OquoRoad Control RC25TEAM
- Tires: Vittoria Terreno Dry Gravel G2.0 TLR 700x45c
| *Please note that bike specifications are subject to change without prior notice |
| 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” tapered head tube compatible, Thru axle 12x100mm, thread M12xP1 |
| CHAINRING | Alloy EP8 42t |
| CRANK | Shimano Steps EM600 |
| HEADSET | FSA 1-1/2” Integrated Aluminium Cup |
| HANDLEBAR | Easton EC90 AX Carbon, flare 16º, Di2 internal routing |
| PLUGS | Orbea Anti-Slippery/Shock Proof |
| STEM | OC Road Performance RP10, -8º OC Road Performance RP22, +15º OC Road Performance RP22, -5º |
| SHIFTERS | Shimano ST-8170 |
| BRAKES | Shimano R8170 Hydraulic Disc |
| REAR DERAILLEUR | Shimano XT Di2 M8150 12s SGS Shadow Plus |
| CHAIN | Shimano M6100 |
| WHEELS | Oquo Road Control RC25TEAM Oquo Road Performance RP45TEAM |
| CASSETTE | Shimano CS-M8100 10-51t 12-Speed |
| REAR HUB | Orbea Thru Axle 12x142mm M12xP1 Solid inner threaded |
| FRONT HUB | Orbea Thru Axle 12x100mm M12xP1 Hollow |
| TIRES | Vittoria Terreno Dry Gravel G2.0 TLR 700x45c Pirelli P ZERO™ Race X TLR 700x30c |
| SEATPOST | OC Performance XP10 Carbon, 27.2mm, Setback 0 OC Performance XP10-S Carbon, 27.2mm, Setback 20 |
| SADDLE | Selle San Marco Shortfit 2.0 Start Up Off Road Xilite |
| CHAINGUIDE | Orbea eBike chainguide |
| MOTOR | Shimano EP801 |
| BATTERY | Orbea Internal 420Wh |
| RANGE EXTENDER | Orbea Custom Range Extender 210Wh (Optional) |
| REMOTE | EN600-L |
| CHARGER | Orbea 2nd Generation eBike Smart charger 42V/2-4A |
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Seat Tube (C-T) | 405 | 438 | 471 | 504 | 537 | 570 |
| Top Tube (EFF) | 531 | 542 | 558 | 570 | 587 | 599 |
| Head Tube | 110 | 131 | 152 | 178 | 199 | 220 |
| Chainstay | 425 | 425 | 425 | 425 | 425 | 425 |
| BB Drop | 78 | 78 | 78 | 76 | 76 | 76 |
| BB Height | 284.5 | 284.5 | 284.5 | 286.5 | 286.5 | 286.5 |
| Wheelbase | 1030 | 1033 | 1040 | 1054 | 1061 | 1068 |
| Head Angle | 70º | 70.5º | 71º | 71º | 71.5º | 72º |
| Seat Angle | 74.5º | 74º | 73.5º | 73.5º | 73º | 73º |
| Fork Offset – Rake | 55 | 55 | 55 | 55 | 55 | 55 |
| Standover | 738 | 765 | 792 | 819 | 846 | 873 |
| Reach | 390 | 390 | 395 | 400 | 405 | 410 |
| Stack | 526 | 548 | 570 | 592 | 614 | 636 |
| Fork Length | 390 | 390 | 390 | 390 | 390 | 390 |
| Trail Length | 73 | 70 | 67 | 67 | 63 | 60 |
| Height (cm) | Height (in) | Size |
|---|---|---|
| 155-166 | 61.1” - 65.4” | XS |
| 167-172 | 65.7” - 67.7” | S |
| 173-179 | 68.1” - 70.5” | M |
| 180-185 | 70.9” - 72.8” | L |
| 186-191 | 73.2” - 75.2” | XL |
| 192-207 | 75.6” - 81.5” | XXL |