Uproc X 8.70

1001068-001 Flyer




Concentrated power and large energy reserves: the Uproc X pushes boundaries in the mountains and on trails. With perfectly tuned 150 mm suspension and balanced geometry, it shines on the climbs as well as on the descents.
The progressively styled premium carbon frame with precisely tuned stiffness guarantees dynamic, harmonious handling and plenty of freedom of movement in the terrain. The four-bar linkage with 150 mm travel, carbon rocker link, large industrial bearings and specifically tuned shock absorber ensures control, safety and riding fun. The super-quiet "Panasonic GX Ultimate Pro FIT" motor delivers powerful support with 95 Nm torque and 600 watts peak power. The bolt-on battery mount guarantees an absolutely secure, vibration-free fit of the fully integrated battery and also allows it to be replaced in just a few simple steps - even on the trail. The integrated MonkeyLink interface makes it easy to connect a front light that is powered by the e-bike battery.

Size guide

Our size chart provides you with an initial recommendation for the optimum bike size. However, we would like to point out that this is only a general guide. For the best riding comfort and ideal performance, it is essential that your bike is customised to you.

We will be happy to help you choose the right model and size. You can contact us at any time for personalised advice or a bike fitting. Book an appointment for a consultation or simply send us an email to info@stenger-bike.de.

Uproc X 8.70


FLYER FIB 750 36 V FIT (750 Wh / 20,1 Ah / 36 V)
Number of gears
Shimano XT BR-M8120, 4 piston
FIT Compact DSP1-M (2
Fox 36 Float Performance E-Optimized, 150 mm, 15 x 110 mm
Base colour 1
Manufacturer colour
Black Shading Satin
Rear shock
Fox Float X Performance, 230 x 60 mm
Rear tyre
27,5 x 2,60
Wheel size
29" / 27,5"
DT Swiss H 1900 Spline
Hayes ProTaper Carbon, 8°, 25mm, 810 mm
Model year
Panasonic GX Ultimate Pro FIT
Engineered by FLYER, internal cable routing, 4-link suspension, 150 mm, 12 × 148 mm
Frame size
Frame material
Fizik Aidon
Rear derailleur
Shimano XT, 12-Gang, 10-51t
Satori Ursa, 35 × 35 mm, 0°
Front tyre
Onza Porcupine TRC, 29 x 2,40

Please note that there may be deviations between the specified and the installed components on bicycles.

Unleash the full potential of your bike with us.

Ride with confidence and enjoy every pedal stroke – we make it possible.

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