Mondraker Dusty 2025 - Gravel Bike
The Mondraker Dusty is a gravel e-bike that channels the brand’s mountain bike heritage into a fast, responsive platform for off-road exploration. Built around a Stealth Air Carbon frame, it’s lightweight, agile and visually clean thanks to fully integrated cabling and a hidden battery. With geometry tuned for stability and comfort, it’s a natural fit for riders who want to go further on varied terrain without sacrificing the feel of a traditional gravel bike.
Key Features:
- Stealth Air Carbon frame with internal routing and off-road geometry
- Stealth Air Carbon fork with tapered steerer and internal cable routing
- Shimano GRX RX-610 1x12-speed groupset for smooth and reliable shifting
- Shimano GRX hydraulic disc brakes with RX-400 calipers for confident stopping
- MDK-XG1 700c wheels, tubeless-ready with 25mm internal width
- Maxxis Rambler 700x45c EXO tyres for grip and comfort on mixed surfaces
- Integrated dropout speed sensor and sleek, fully hidden battery
- Available with 0% APR finance
Drive Information
- Motor: Mahle X20 hub motor with 55Nm max torque for natural-feel assistance
- Battery: Integrated 350Wh Mahle IX battery for extended gravel rides
- User Interface: Pulsar One Wireless display with remote control
The Mahle X20 motor system delivers smooth, subtle assistance with up to 55Nm of torque at the rear hub. Combined with the lightweight frame and integrated 350Wh battery, it provides just the right support for long mixed-terrain rides without weighing you down. The Pulsar One wireless display keeps things simple and tidy on the bars while giving you easy control over power modes and ride data.
Component-wise, the Dusty is built to take on rough and ready tracks. A Shimano GRX 1x12 drivetrain offers reliable, gravel-specific gearing with smooth, precise shifts. Shimano GRX hydraulic disc brakes give you excellent modulation and stopping power, even when loaded up or descending loose fire roads. Maxxis Rambler tyres provide confident grip with their tubeless-ready 45c width and dual compound EXO casing—perfect for tackling everything from forest paths to back-lane epics.
With thoughtful details like an integrated speed sensor, internal battery, and multiple contact point sizes, the Mondraker Dusty is a sleek, capable and forward-thinking e-gravel bike that encourages exploration with less effort and more enjoyment.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | e-Gravel Stealth Air Carbon, pressfit 386 EVO bottom bracket, tapered head tube, HHG internal cable routing, integrated internal non-removable battery, 12x142mm rear axle, 1X or 2X drivetrain design, integrated dropout speed sensor. |
| Fork | Steatlh Air Carbon tapered steerer tube, HHG, fllat mount integrated fork |
| Headset | Onoff IS52/IS52, 1-1/8", 1.5" head tube, sealed bearings, Internal cable routing. |
| Stem | OnOff S3 GR 6061 T6 Alloy, 31.8mm barbore, rise: -7º, length: S size: 60mm, M size: 70mm L size: 80mm, XL size: 90mm |
| Bars | OnOff S3 GR 16º bar flare. Width sizes S size: 440mm M size: 440mm L size: 460mm XL size: 460mm |
| Front Brake | Shimano GRX RX-610, RX-400 caliper, RT56 IS 6 bolt rotor, resin pad |
| Rear Brake | Shimano GRX RX-610, RX-400 caliper, RT56 IS 6 bolt rotor, resin pad |
| Brake Lever | Shimano GRX RX-610, contact point adjustment, tooled reach adjust, aluminium lever. |
| Rear Mech | Shimano GRX RX-822-GS, 12s |
| Shifters | Shimano GRX RX-610 dual control, alloy lever |
| Speed | 12 |
| Rims | MDK-XG1, 25mm internal width, tubeless ready, 28 spokes |
| Front Hub | Novatec D041, Boost 12x100mm, sealed bearings, IS 6 bolts |
| Rear Hub | Mahle X20 Drive Unit, MS freehub |
| Spokes | CN round stainless steel |
| Front Tyre | Maxxis Rambler 700x45, tubeless ready, dual compound EXO protection, 120 TPI, folding bead |
| Rear Tyre | Maxxis Rambler 700x45, tubeless ready, dual compound EXO protection, 120 TPI, folding bead |
| Seat Post | Onoff S3 0-R, diameter 31.6mm, length 400mm |
| Saddle | FIZIK Terra Argo X7 150mm |
| Chainset | Shimano GRX RX-610, S size: 170mm M size: 170mm ML size: 172,5mm L size: 172,5mm XL size: 175mm, CL 49,7. Shimano 40T, direct mount, steel |
| Bottom Bracket | Mahle DUB pressfit, sealed bearings, w/ torque sensor |
| Chain | Shimano SLX M7100, Quick link |
| Cassette | Shimano SLX M7100, hiperglide+,10-45, 12s |
| Battery Size (WH) | Mahle X20 IX350Wh |
| Motor | Mahle X20 Drive Unit |
| User Interface | Pulsar One Wireless |
Mondraker Dusty X Unlimited Gulf 2025 Size Chart
|
Size |
Height (cm) |
Height (feet) |
|
S |
162 – 170 cm |
5’4” – 5’7” |
|
M |
167 – 180 cm |
5’6” – 5’11” |
|
L |
175 – 187 cm |
5’9” – 6’2” |
|
XL |
185 – 198cm |
6’1” – 6’6” |
Mondraker Dusty X Unlimited Gulf 2025 Geometry Chart
| Size | S | M | L | XL |
|---|---|---|---|---|
| Stack | 548 | 576 | 595 | 628 |
| Reach | 393 | 405 | 424 | 440 |
| Head Tube Length | 125 | 135 | 155 | 175 |
| Head Tube Angle | 70° | 70° | 70° | 70° |
| Seat Tube Length | 440 | 460 | 500 | 530 |
| Seat Tube Angle | 74° | 74° | 74° | 74° |
| Wheelbase | 1034 | 1056 | 1082 | 1110 |
| Top Tube Length (horizontal) | 550 | 570 | 595 | 620 |
| Chainstay Length | 425 | 425 | 425 | 425 |
| Fork Offset | 45 | 45 | 45 | 45 |
| Fork Height | 420 | 420 | 420 | 420 |
All measurements are in mm unless otherwise stated.
The above table shows the standard geometry for the bicycle as shipped, other geometry configurations may be available with certain bikes. Please contact us via Live Chat to find out more.
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Mondraker Dusty 2025 - Gravel Bike
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