Mondraker Dusty Nimbus

e-Gravel Stealth Air Carbon: an electric bike for engravers

With its carbon frame Stealth Air and its integrated engine Mahle X20 Drive Unit, this electric bike offers a unique experience on all terrains. Ideal for long distances and demanding paths, it combines lightness (13.9 kg) and power. Its sleek design includes a non-removable 350 Wh internal battery (extensible with Mahle e185 Wh external battery).

Power and autonomy for your adventures

The system Mahle X20 offers discreet and efficient electrical assistance. Combined with the Pulsar One wireless display, it allows accurate tracking of your journeys and battery level. This engine ensures a smooth and natural help, perfect for climbs or long journeys.

Accurate and reliable Shimano GRX transmission

This model is equipped with a transmission Shimano GRX RX-822 12 speeds and a RX-610 pedal, offering fluid speed changes and optimum efficiency on all terrains. Its Shimano SLX M7100 (10-45) cassette adapts to steep slopes as well as rapid descents.

Data sheet

• Framework : e-Gravel Stealth Air Carbon, lower pressfit support 386 EVO, conical steering socket, internal HHG cable routing, internal integrated non-removable battery, rear axle 12x142 mm, single plate or flat plate transmission, flatmount brake compatible, speed sensor integrated with the rear leg of the frame
• Fork : Stealth Air Carbon conical fork, HHG, integrated flat mounting fork
• Engine : Mahle X20 Drive Unit
• Battery : Mahle X20 IX350Wh (optional external battery: Mahle e185Wh)
• Screen : Pulsar One Wireless
• Transmission : Shimano GRX RX-822-GS, 12 speeds
• Cassette : Shimano SLX M7100, hiperglide+, 10-45, 12 speeds
• Plateaux : Shimano 40T, direct mounting, steel
• Pedal : Shimano GRX RX-610, sizes : S/M : 170 mm, ML/L : 172.5 mm, XL : 175 mm
• Freins : Shimano GRX RX-610, RX-400 calipers, RT56 IS 6 holes discs, resin pads
• Wheels : MDK-XG1 wheels, internal width 25 mm, tubeless, 28 spokes, Novatec D041 Boost front hub 12x100 mm, Mahle X20 Drive Unit rear hub
• Tires : Maxxis Rambler 700x45, tubeless, double gum, EXO protection, 120 TPI
• Selle : FIZIK Terra Argo X7, 150 mm
• Saddle : ONOFF S3 0-R, diameter 31.6 mm, length 400 mm
• Guidon : ONOFF S3 GR, 16o hanger, sizes : S/M : 440 mm, L/XL : 460 mm
• Peldals : Not specified
• Weight : 13.9 kg