Propella 7-Speed (V4.0) vs SUNRA Ray-M

Compare Specifications of Propella 7-Speed (V4.0) and SUNRA Ray-M

Selected Bikes

Propella 7-Speed (V4.0)
Propella 7-Speed (V4.0)

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SUNRA Ray-M
SUNRA Ray-M

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Technical Specifications
Fuel Electric Electric
Motor MANUFACTURER: BAFANG REAR GEARED HUB 250 WATT (400 WATT PEAK) 500W
Range 20-40 MILES 60km (1:1pas)
Charging Time 2.5-HOUR 4 hours
Maximum Power -- 500W
Load Carrying Capacity -- 110kg
Top Speed 30 kmph 40 kmph
Battery REMOVABLE, 36 VOLT (250 WATT-HOUR), 3.5 LBS (1.6 KG), SAMSUNG LI-ION CELLS 48V12.2AH Lithium ( portable )
Charger -- Input: 110V/220V 50-60Hz
Display -- LCD meter
Frame ALUMINIUM ALLOY Aluminium frame
Stem ZOOM 90 MM ALLOY --
Handle Bar ZOOM ALLOY --
Fork ALUMINIUM ALLOY --
Seatpost 27.2 MM ALLOY --
Crankset LASCO 170MM ALLOY CRANK ARM --
Pedal Assist System 5-LEVEL PEDAL-ASSIST --
Chain KMC --
Shifters SHIMANO ALTUS 7-SPEED --
Derailleur Front SHIMANO ALTUS 7-SPEED --
Derailleur Rear SHIMANO ALTUS 7-SPEED --
Chainrings LASCO 46T ALLOY --
Tyres
Front CST XPEDIUM PUNCTURE-RESISTANT 700C X 35 TIRES (50-75 PSI) KENDA 700x45C
Rear CST XPEDIUM PUNCTURE-RESISTANT 700C X 35 TIRES (50-75 PSI) KENDA 700x45C
Wheel / RIM ANODIZED BLUE ALLOY 700C --
Brakes
Front SHIMANO TX-805 MECHANICAL DISC --
Rear SHIMANO TX-805 MECHANICAL DISC --
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- --


Physical Specs
Length -- --
Weight 16.8 kg 25 kg
Overview
Features -- - Adjustable air saddle.
- Light & portable battery
- Small & exquisite LCD meter.
Additional Details -- Rechaarge cycles (times): 700 times
Packing size: 1650*215*770mm(85% SKD)

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