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Uproc1 | FLYER E-Bikes

The hardtail for everyone who likes to leave the beaten track from time to time.

The FLYER Uproc1 loves to get to grips with any path. This stable e-MTB for beginners was designed as a hardtail with a low top tubing height for the best handling, safety and comfort. This FLYER e-bike turns every forest path and gravel road off the beaten track into a playing field.

Price: from EUR 2'799.00

FLYER Uproc1 receives grade "good" in the big test from ElektroBIKE



Product description FLYER Uproc1

The FLYER Uproc1 is seen as the ideal beginner's e-MTB that provides group biking fun, irrespective of your level of fitness. The stable hardtail e-MTB looks good on all terrains. The low top tubing allows safe mounting and dismounting and provides the necessary comfort. The Uproc1 is ideal for riding uphill and downhill, and is impressive with its incredible manoeuvrability, which is paired with outstanding braking capabilities and the required grip. 

The usual premium-quality components, combined with first-class smooth welding seams on the frame and integrated cabling, clearly show that this is a FLYER e-bike of the highest quality.



Weight without battery: about 18 kg | Permitted total weight: 130 kg



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Frame geometries

Find out more about our framework geometries.


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Prices & Features

Prices and available features 2018


Wheel size


Frame feature

Light and robust hardtail frame with 12 mm axle (engineering and 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

Reef blue

Pedal assist

Up to 25 km/h


Bosch 36 V Performance Cruise mid-engine
Bosch 36 V Performance CX mid-engine

Assistance levels

4 assistance levels

Pushing aid

Pushing aid up to 6 km/h


Shimano SLX 10-speed derailleur gears, 11-36T
Shimano XT/SLX 11-speed derailleur gears, 11-42T


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


Down tube battery PowerPack 400 (396 Wh / 11 Ah / 36 V)
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 / 680 mm


SR Suntour Raidon suspension fork, 100 mm, with lockout
RockShox Recon Gold suspension fork, 120 mm, with lockout

Seat post

Without suspension
SR Suntour NCX parallelogram suspension, 50 mm
Vario Kind Shock LEV Integra Remote, adjusting range 125 mm




DT Swiss 533D rim, FLYER hub
DT Swiss E 1900 Spline complete wheel


Schwalbe Nobby Nic Performance 57-584
Schwalbe Nobby Nic Performance 60-584


MTB platform, nylon, 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