Pedelec and E-Bike Test
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NUVELOS URBAN - Test result

Enjoy the carefree pleasure of cycling. Excellent power assist from the SHIMANO STEPS E6100 drive with automatic, smart-learning gear-changing. Testers much appreciated the polymer-based and completely recyclable frame design.
 

 

Shimano has successfully made the automatic gear-changing on its STEPS E6100 system adapt to the personal preference of the rider, and in exemplary fashion. After just a few kilometres of riding with manual shifting, the automatic transmission ‘learns’ to alter the point at which it shifts gear by up to 13 pedal rotations per minute (rpm), either up or down. Crashed gear changes which are initially noticeable are swiftly minimised and subsequently become imperceptible, so the rider can concentrate completely on the road ahead.

“Just loved it”, enthused the test riders about the motor assistance. “It cuts in precisely, pulls really well and is perfectly programmed. I can’t really imagine how it could be improved.”

The automatic gear-changing is also available even while riding without the motor assist. The riding position is comfortable. When the motor is working you can barely hear it. Operation of the display is self-explanatory.

One rather special feature is the read-out of the motor’s power draw on the display, allowing especially ambitious riders to optimise their own performance and simultaneously boost their range.

The REHAU NUVELOS URBAN in this ExtraEnergy test is a pre-production model, and one about which the test riders were ecstatic. We look forward to trying the production version!
  
Measured Values & Prices
Range Tour: 67.4 km
Ø Speed Tour: 25.4 km/h
U-Factor Tour: 1.69

Range Hills: 31.4 km
Ø Speed Hills: 23.3
U-Factor Hills: 1.64
 
Range City: 39.2 km
Ø Speed City: 18.2 km/h
U-Factor City: 0.9

Vehicle Weight: 24.4 kg
Battery Weight: n/a

Vehicle Price: 3399 Euro
Battery Price: n/a
 
Max. payload
125.6 kg
 
Sensor type
Torque sensor

Drive unit
SHIMANO STEPS E6100, 250W, mid motor
 
Battery
502 Wh
 
Battery status display
Accurate
 
Frame
Fibre-reinforced composite material
 
Available sizes
50 cm
 
Fork
SUNTOUR Raidon suspension fork
 
Gear
SHIMANO NEXUS Inter SE hub gear with di2 electronic gearchange with automatic option
 
Brakes
SHIMANO BR-MT 501 hydraulic disk brakes, 180mm diameter rotors front and rear
 
Coaster brake
No
 
Wheelset
RYDE Rival 30 584x30; front: SHIMANO DEORE 12x110mm thru axle, rear: SHIMANO NEXUS Inter SE hub gear with di2 electronic gear change with automatic option
 
Tires
SCHWALBE G-ONE ALLROUND 70-584
 
Lighting
front: LEZYNE POWER STVZO ESQ, rear: SUPERNOVA Taillight E3
 
Extras
Remaining range display, push assist function, Bluetooth, ergonomic grips adjustable stem. Optional: mudguards, carrier rack, stand, lock
 
Contact
REHAU / NUVELOS
Reichenberger Strasse 17
95111 Rehau

Tel.: 0049 9283 771296

 
 
For further information, please read:
  
Copy and picture: ExtraEnergy.org
 
Translation: Peter Eland
 
10th July 2019
 

 

 
 

Events:

12th to 15th September 2019, Birmingham, England, The Cycle Show Birmingham

5th to 10th November 2019, Milan, Italy, EICMA

all events...