Product ID: 138950

Cube Nutrail Hybrid 500 Fat Bike

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  • Bosch 250w CX Performance drive
  • Schwalbe Jumbo Jim, Kevlar, 4.0" tyres
  • Bosch PURION Multifunctional Display.
  • Bosch battery, 36V, 500Wh, lithium ion
  • Shimano 11-Speed gears and disc breaks

If you believe that true freedom can only be experienced when you're willing to try something new, Cube have got the perfect bike for you. The Nutrail Hybrid blends fatbike versatility with Bosch power to serve up the ultimate go-anywhere package. With 4.0 inch tyres, a powerful Bosch CX drive and smooth Manito Mastodon Comp fork it simply knows no limits, rolling on with nonchalant ease whether you're on a rocky mountainside or in the thick of the urban jungle. This CUBE masterpiece - with an aluminium frame designed specifically around the needs of the Bosch system and fat tyres - contains all our frame-building know-how and fastidious attention to detail. From the 11 speed Shimano XT transmission to the powerful Magura MT5 hydraulic disc brakes and dropper post, there's everything you need here to open your mind, jettison the familiar and go explore.

Features: Cube faced two challenges in designing the Nutrail Hybrid. On the one hand, they set out to build a superb fatbike that would be fun to ride, whether that's on an everyday basis or on longer backcountry adventures. And on the other, Cube needed to perfectly integrate the Bosch drive, with all its specific requirements, into a frame designed around 4-inch tyres. It wasn't easy, but they got there the usual CUBE way: by sweating the details. Triple butting, hydroforming and clever design all contribute to a frame that's extremely light, with precision handling to match. The tapered head tube and 177m rear through axle provide even more rigidity. Cube positioned the drive and battery for optimum performance and this, combined with our Agile Ride Geometry (ARG) guarantees faultless intuitive handling. Luggage rack mounting points give the Nutrail extra practicality for day-to-day use. And, of course, they routed cables internally for smooth shifting and clean looks.

Technical Specifications
Frame Size MTB N/A
Weight 22.4 kgs
Frame type Crossbar
Dropper Yes
Travel 100mm
Battery Bosch PowerPack 500
Battery Capacity 500Wh (13.4Ah)
Motor System Bosch Performance CX 36V (75 Nm)
Display Bosch Purion LCD
Frame Aluminium Superlite, Double Butted, Tapered, Disc Only, X12
Forks RockShox Bluto RL Solo Air, 100mm
Brakes Magura MT5, Hydr. Disc Brake
Disk brake rotor 180/180
Gear system Shimano XT CS-M8000
Gear ratio Front 16T Rear 11-46Tooth
Gear shifter Shimano XT SL-M8000, 11-Speed
Rear derailleur Shimano XT RD-M8000-GS, 11-Speed
Crankset Cube Fat Crank, 16T
Chain KMC X11e, EcoProTeQ
Front hub Shimano Deore HB-M6010-B, 15QR, Boost, Centerlock
Rear hub Shimano Deore FH-M6010-B, 12mm, Boost, Centerlock
Wheel rims Answer Fat Atac 80SL, HR 12x177mm, VR 15x150mm
Front Tyre Schwalbe Jumbo Jim, Kevlar
Rear Tyre Schwalbe Jumbo Jim, Kevlar
Tyre size 29" , 4.0"
Headset FSA 1.5E ZS, Tapered, Top Zero-Stack 1 1/8" (OD 44mm), Bottom Zero-Stack 1 1/2" (OD 56mm)
Stem CUBE Performance Stem Pro, 31.8mm
Handlebar CUBE Rise Trail Bar Pro, 740mm
Grips CUBE Race Grip 31, 1-Clamp
Saddle Selle Italia SC1
Seat post Cube 120mm Adjustable Seatpost, Handlebar Lever, Internal Cable Routing, 30.9x420mm
Maximum speed 15.5 mph
Maximum carrying capacity 130 kgs
  • Bosch 250w CX Performance drive
  • Schwalbe Jumbo Jim, Kevlar, 4.0" tyres
  • Bosch PURION Multifunctional Display.
  • Bosch battery, 36V, 500Wh, lithium ion
  • Shimano 11-Speed gears and disc breaks
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Bosch Performance Line CX

Drive: This raises eBiking to a new level experience with a noticeable boost in performance, a maximum torque of up to 75-newton meters and sustained power into the high cadence range for sporty acceleration, even when riding over the alpine terrain. Bosch Performance CX drive complies with all road regulations and its compact design has the additional advantage in that it is attached to the bottom bracket, giving the bike an optimal centre of gravity. The drive unit is equipped with an electronic control system with three sensors for force, cadence and speed, ensuring optimal coordination. It takes 1000 sensor measurements per second.

Bosch-Purion Display

Display: High-tech on the handlebars. The new Purion 2-in-1 onboard computer has all the basic information at the click of a thumb: The new Purion onboard computer operates with maximum efficiency and precision. The display clearly shows the most important information. The small control panel permits the rider to control any integrated areas on the bike. The Assistance Level and the light function can be controlled and selected. Furthermore, the small screen displays the current battery status, the coverage in kilometres and includes all the functions of a conventional bicycle computer as well as service interval, the display always reminds you when the eBike is due for a service.


Battery: The battery is impressively easy to use. With a capacity of 13,4 Ah, this premium lithium-ion battery has an energy reserve of 500 Wh and is designed to be mounted on the carrier. Bosch has made it easier to predict your useful range with their online range calculator. Thanks to an integrated locking system, the battery can be removed and re-attached just like any “plug & play” device and can be completely charged with the Bosch Standard charger provided, the 500 Wh battery is fully charged and ready to be used again in just 4.5 hours.

Weight 2.5kg