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Uproc3 | FLYER E-Bikes

The E-Fully for use on all terrains.

Any terrain, whether uphill or downhill, is ideal for this All-Mountain E-Fully. The FLYER Uproc3 has been specifically designed for all-round mountainbikers who enjoy riding on all terrains and want ultimate comfort.

Price: from EUR 3'999.00


Buy tip of ElektroBIKE 2017
FLYER Uproc3 receives grade "very good" in the big test from ElektroBIKE


Product description FLYER Uproc3

The FLYER Uproc3 with its 130 mm suspension travel is your reliable companion on all terrains and is ideally suited to longer bike tours. Thanks to its flat steering angle, this E-Fully provides an ideal sense of safety, even when riding downhill. The low top tubing allows easy and safe mounting and dismounting on rough terrain and provides the necessary comfort.

The usual premium-quality components, combined with first-class smooth welding seams on the frame and integrated cabling, have been enhanced with further details on the FLYER Uproc3. The ideally positioned chainstay prevents the chain from touching the frame even when it is under great stress on smooth sailing trails. The specially designed cover also provides maximum protection for the motor. 



Weight without battery: about 19 kg| Permitted total weight: 130 kg



Get an overview of the FLYER e-bikes' built-in components.


Frame geometries

Find out more about our framework geometries.


Rear shock and suspension fork

Setting tables for rear shock and suspension fork


Test ride and buy

Find out where you can test ride and buy FLYER e-bikes.



Information on the terms of warranty for FLYER e-bikes.


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Wheel size


Frame feature

Full suspension frame with 4-joint system (engineering & design by FLYER)

Frame material

Aluminium 6061

Frame details

Frame-integrated cable routing, derailleur gear hanger

Frame technology

Hydroformed tube set and forged motor mounting bracket

Frame size


Frame colour

Electric red
Sky blue

Pedal assist

Up to 25 km/h


Bosch 36 V Performance CX mid-engine

Assistance levels

4 assistance levels

Pushing aid

Pushing aid up to 6 km/h


Shimano XT/SLX 10-speed derailleur gears, 11-36T
Shimano XT/SLX 11-speed derailleur gears, 11-42T
Shimano SRAM EX1 8-speed derailleur gears, 11-48T


Shimano Deore (hydraulic) disc brakes
Shimano SLX (hydraulic) disc brakes
Shimano ZEE (hydraulic) disc brakes


Down tube battery PowerPack 500 (482 Wh / 13.4 Ah / 36 V)


Compact 2A charger
Standard 4A charger


Bosch Intuvia
Bosch Nyon


Ahead stem


Aluminium riser, 15 mm 31.8 / 760 mm


SR Suntour Aion suspension fork, 130 mm, with lockout
Fox 34 Performance Float E-Bike suspension fork, 130 mm, with lockout

Rear shock

RockShox Monarch RT (rear fork suspension travel 130 mm)
Fox Performance Float Evol (rear fork suspension travel 130 mm)

Seat post

Without suspension
Vario Kind Shock LEV Integra Remote, adjusting range 125 mm


Ergon SM30 Evo, FLYER design


DT Swiss E 1900 Spline complete wheel
DT Swiss M 1700 Spline complete wheel


Schwalbe Nobby Nic SnakeSkin 60-584
Schwalbe Nobby Nic SnakeSkin TL-Easy 60-584


MTB platform, nylon, industrial bearings
MTB platform Wellgo MG6, aluminium, industrial bearings

Anti-theft protection

ABUS Plus battery lock system
ABUS Bordo 6015/90 folding lock with the same key as the Plus battery lock