FLYER e-bike Uproc4, Access: High (Gents), Black Shading /  Cast Silver Matt FLYER e-bike Uproc4, Access: High (Gents), Space Blue / Solid White Matt FLYER e-bike Uproc4, Access: High (Gents), Mercury Red / Red Brown Gloss

Uproc4

The all-mountain hero that loves to explore

from EUR 4'499.00

The area of use of the Uproc4 ranges from rides through the countryside after work, to technical trails and to crossing the Alps. This makes the Uproc4 the perfect companion for the most varied terrains. With 140 mm of travel and 27.5-inch tyres with maximum grip, it is almost as robust as our Uproc7 mountaineer on challenging terrain, and slightly more agile on moderate trails. Powered by the new Panasonic GX drive unit, which weighs just 2.9 kg, the Uproc4 provides powerful and harmonious assistance – even on the steepest ascents. The cleverly integrated high-capacity battery provides adequate energy for long tours covering significant differences in altitude. There can be no doubt that the Uproc4 is the ideal companion for discovery tours.

Panasonic GX Ultimate motor

Weighing just 2.9 kg, the Panasonic GX Ultimate is one of the lightest in its class, yet at the same time provides record levels of assistance with 90 Nm torque. The powerful drive unit is impressive with its constant power output across an extremely wide pedal cadence range, which means the best level of assistance is also guaranteed at a low pedal frequency.

FIT display and remote (D1 as an option)

The control elements developed by FIT are clearly laid out, simple to operate and perfectly ergonomic – quality you can touch and experience. The 3.5-inch FIT D1 display with comprehensive additional functions is available as an option.

FLYER SIB-750 or SIB-630 battery

The semi-integrated 630 or 750 Wh FLYER Smart Integrated Battery (SIB) provides a great deal of energy for long tours that cover large differences in altitude.

SIB battery integration with vibration-free fit

Smart battery integration makes it easy to change the battery and guarantees a vibration-free fit even in rough terrain. The L-shaped down tube construction maximises frame rigidity and guarantees precise and confident handling.

Four-link suspension – 140 mm of travel

With its four-link suspension design and 140 mm of travel specifically optimised for e-bikes, the active chassis ensures optimal comfort and riding safety on the most varied of trails.

Balanced geometry for trail riding

The slack head tube angle and optimised weight distribution provide a particularly high level of riding stability, while the central seating position guarantees the best climbing capabilities. The low standover height increases freedom of movement and control on any terrain.

Price EUR 4'499.00
Non-binding recommended retail price, including legal VAT
Wheel size 27.5″
Frame shape
Access: High (Gents)
Frame colour
Black Shading / Cast Silver Matt
Space Blue / Solid White Matt
Mercury Red / Red Brown Gloss
Frame feature FLYER Engineered, Hydroformed Tubing, 4-Link Suspension, 140 mm Travel
Frame material Aluminium
Frame details Internal Cable Routing, Boost 12 x 148 mm
Frame size S
M
L
XL
Rear shock RockShox Deluxe Select R, 205 x 60 mm Trunnion
Fork SR Suntour Aion35 EVO, 140 mm, 15 x 110 mm Boost
Motor Panasonic GX Ultimate
Assistance levels 4 assistance levels (including auto mode)
Pedal assist Up to 25 km/h
Pushing aid Pushing aid up to 6 km/h
Battery FLYER SIB-630 (630 Wh / 16.75 Ah / 36 V)
Option: FLYER SIB-750 (750 Wh / 20.1 Ah / 36 V) (EUR 200.00)
Display FIT D0 (2" Color Display)
Type of gears Derailleur gears
Gears Shimano Deore, 10 Speed, 11-46t
Brakes Shimano MT420, 203/180 mm
Stem FLYER Alloy, 31.8 x 50 mm, 3°
Handlebars FLYER Alloy 780 mm, 9°, 25 mm
Saddle Selle Royal Vivo
Seat post FLYER Dropper Post MT171, 100 (S) / 125 (M) / 150 (L-XL) mm Travel, 31.6 mm
Rims SUNringlé Düroc SD37 Comp
Front hub SUNringlé Düroc SD37 Comp
Rear hub SUNringlé Düroc SD37 Comp
Tyres Maxxis Highroller II Exo TR MaxxTerra 27.5 x 2.60
Pedals VP 532
Headlight Without headlight
Rear light Without rear light
Mudguard Without mudguard
Kickstand Without kickstand
Rearview mirror Without rearview mirror
Registration plate holder Without registration plate holder
Luggage rack Without luggage rack
Anti-theft protection ABUS Plus battery lock system
Charger FLYER Charger 4A 36V
Weight with battery about 26 kg
Weight of battery about 4.3 kg
Permitted total weight about 130 kg
Price EUR 4'999.00
Non-binding recommended retail price, including legal VAT
Wheel size 27.5″
Frame shape
Access: High (Gents)
Frame colour
Black Shading / Cast Silver Matt
Space Blue / Solid White Matt
Mercury Red / Red Brown Gloss
Frame feature FLYER Engineered, Hydroformed Tubing, 4-Link Suspension, 140 mm Travel
Frame material Aluminium
Frame details Internal Cable Routing, Boost 12 x 148 mm
Frame size S
M
L
XL
Rear shock RockShox Deluxe Select+ RL, 205 x 60 mm Trunnion
Fork RockShox 35 Gold RL, 140 mm, 15 x 110 mm Boost
Motor Panasonic GX Ultimate
Assistance levels 4 assistance levels (including auto mode)
Pedal assist Up to 25 km/h
Pushing aid Pushing aid up to 6 km/h
Battery FLYER SIB-630 (630 Wh / 16.75 Ah / 36 V)
Option: FLYER SIB-750 (750 Wh / 20.1 Ah / 36 V) (EUR 200.00)
Display FIT D0 (2" Color Display)
Type of gears Derailleur gears
Gears Shimano XT/Deore, 12 Speed, 10-51t
Brakes Magura MT5 eSTOP, 203/180 mm
Stem FLYER Alloy, 31.8 x 50 mm, 3°
Handlebars FLYER Alloy 780 mm, 9°, 25 mm
Saddle Selle Royal Vivo
Seat post FLYER Dropper Post MT171, 100 (S) / 125 (M) / 150 (L-XL) mm Travel, 31.6 mm
Rims SUNringlé Düroc SD37 Comp
Front hub SUNringlé Düroc SD37 Comp
Rear hub SUNringlé Düroc SD37 Comp
Tyres Maxxis Highroller II Exo TR MaxxTerra 27.5 x 2.60
Pedals VP 532
Headlight Without headlight
Option: Supernova M99 Mini Pure 25 (EUR 250.00)
Rear light Without rear light
Mudguard Without mudguard
Kickstand Without kickstand
Rearview mirror Without rearview mirror
Registration plate holder Without registration plate holder
Luggage rack Without luggage rack
Anti-theft protection ABUS Plus battery lock system
Charger FLYER Charger 4A 36V
Weight with battery about 26 kg
Weight of battery about 4.3 kg
Permitted total weight about 130 kg
Price EUR 5'699.00
Non-binding recommended retail price, including legal VAT
Wheel size 27.5″
Frame shape
Access: High (Gents)
Frame colour
Black Shading / Cast Silver Matt
Space Blue / Solid White Matt
Mercury Red / Red Brown Gloss
Frame feature FLYER Engineered, Hydroformed Tubing, 4-Link Suspension, 140 mm Travel
Frame material Aluminium
Frame details Internal Cable Routing, Boost 12 x 148 mm
Frame size S
M
L
XL
Rear shock Fox Float DPS Performance, 205 x 60 mm Trunnion
Fork Fox 34 Performance Grip, 140 mm, 15 x 110 mm Boost
Motor Panasonic GX Ultimate
Assistance levels 4 assistance levels (including auto mode)
Pedal assist Up to 25 km/h
Pushing aid Pushing aid up to 6 km/h
Battery FLYER SIB-630 (630 Wh / 16.75 Ah / 36 V)
Option: FLYER SIB-750 (750 Wh / 20.1 Ah / 36 V) (EUR 200.00)
Display FIT D0 (2" Color Display)
Option: FIT D1, 3.5″ Color Display (EUR 300.00)
Type of gears Derailleur gears
Gears Shimano XT, 12 Speed, 10-51t
Brakes Shimano XT BR-M8120, 203/180 mm
Stem FLYER Alloy, 31.8 x 50 mm, 3°
Handlebars FLYER Alloy 780 mm, 9°, 25 mm
Saddle Fizik Aidon
Seat post FLYER Dropper Post MT171, 100 (S) / 125 (M) / 150 (L-XL) mm Travel, 31.6 mm
Rims DT Swiss H 1900 Spline 35
Front hub DT Swiss H 1900 Spline 35
Rear hub DT Swiss H 1900 Spline 35
Tyres Maxxis Highroller II Exo TR MaxxTerra 27.5 x 2.60
Pedals VP 532
Headlight Without headlight
Option: Supernova M99 Mini Pure 25 (EUR 250.00)
Option: Supernova M99 Pro FIT (EUR 350.00)
Rear light Without rear light
Mudguard Without mudguard
Kickstand Without kickstand
Rearview mirror Without rearview mirror
Registration plate holder Without registration plate holder
Luggage rack Without luggage rack
Anti-theft protection ABUS Plus battery lock system
Charger FLYER Charger 4A 36V
Weight with battery about 26 kg
Weight of battery about 4.3 kg
Permitted total weight about 130 kg

Frame geometries Uproc4

      S M L XL
    Height in cm 155-165 165-175 175-185 185-195
A Frame height   410 440 480 505
B Top tube length   562 587 619 652
C Head tube length   120 130 140 150
D Chain stay length   450 450 450 450
E Steering angle   66° 66° 66° 66°
F Seat tube angle   76° 76° 76° 76°
G Bottom bracket drop   15 15 15 15
H Bottom bracket height   351 351 351 351
I Wheelbase   1166 1192 1226 1260
J Top tubing height   760 765 765 760
K Stack   584 593 602 611
L Reach   417 439 469 499
M Total length   1898 1924 1958 1992

 

Rear shock & Suspension fork adjustment charts