Propella 7-Speed (V4.0) vs Stromer ST3

Fuel	Electric	Electric
Motor	MANUFACTURER: BAFANG REAR GEARED HUB 250 WATT (400 WATT PEAK)	SYNO Drive II Output in watts : 820 W (US: 600 W)
Range	20-40 MILES	Range of up to 150 km/90 mi (optionally 180 km/110 mi)
Charging Time	2.5-HOUR	4 h 45 min
Maximum Torque	--	44 Nm
Top Speed	30 kmph	--
Battery	REMOVABLE, 36 VOLT (250 WATT-HOUR), 3.5 LBS (1.6 KG), SAMSUNG LI-ION CELLS	BQ814 | 48 V | 814 Wh
Charger	--	Stromer CR246 | 246 W
Display	--	OMNI Color
Frame	ALUMINIUM ALLOY	Aluminum Frame size Sport : M 185 cm
Stem	ZOOM 90 MM ALLOY	Stromer Urban +5° | 105 mm
Handle Bar	ZOOM ALLOY	Bent (Rise 0 mm | Back Sweep 20 mm)
Fork	ALUMINIUM ALLOY	Aluminum
Seatpost	27.2 MM ALLOY	--
Grip	--	Stromer by Ergon custom GS1 all black
Crankset	LASCO 170MM ALLOY CRANK ARM	FSA Gossamer, 52T
Pedal Assist System	5-LEVEL PEDAL-ASSIST	--
Chain	KMC	--
Shifters	SHIMANO ALTUS 7-SPEED	Shimano XT/SLX Microshift 11 Speed 11-42
Saddle	--	Ergon SFC 30 Gel (Komfort: L)
Derailleur Front	SHIMANO ALTUS 7-SPEED	--
Derailleur Rear	SHIMANO ALTUS 7-SPEED	--
Chainrings	LASCO 46T ALLOY	--
Headlamp	--	Roxim Z4E Pro
Taillamp	--	Roxim R3E

Front	CST XPEDIUM PUNCTURE-RESISTANT 700C X 35 TIRES (50-75 PSI)	Pirelli Cycl-e ST for Stromer | 57-584
Rear	CST XPEDIUM PUNCTURE-RESISTANT 700C X 35 TIRES (50-75 PSI)	Pirelli Cycl-e ST for Stromer | 57-584
Wheel / RIM	ANODIZED BLUE ALLOY 700C	Stromer 27.5 x 35 by Alex Rims

Front	SHIMANO TX-805 MECHANICAL DISC	Stromer HD942 by TRP
Rear	SHIMANO TX-805 MECHANICAL DISC	Stromer HD942 by TRP

Front	--	--
Rear	--	--

Colors

--

Deep Black | Cool White

Length	--	--
Weight	16.8 kg	--

Features	--	- Keyless - Smartlock - Display of range - GPS positioning - Stromer Daylight - Powerful rear-wheel motor with assistance. - Customizable, comfortable riding position - Connectivity via 3G technology
Additional Details	--	Category : L1e-B | up to 45 km/h (US: Class 3 | up to 28 mph)