Alter Ego Niagara vs Propella 7-Speed (V4.0)

Compare Specifications of Alter Ego Niagara and Propella 7-Speed (V4.0)

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Technical Specifications

Fuel	Electric	Electric
Motor	350W Brushless Geared Rear Hub Motor	MANUFACTURER: BAFANG REAR GEARED HUB 250 WATT (400 WATT PEAK)
Range	Up to 50 Km	20-40 MILES
Charging Time	3 Hours	2.5-HOUR
Engine Starting	Electric Start	--
Top Speed	32 kmph	30 kmph
Battery	Samsung 36V 7Ah Battery	REMOVABLE, 36 VOLT (250 WATT-HOUR), 3.5 LBS (1.6 KG), SAMSUNG LI-ION CELLS
Charger	2 Amp Smart Charger	--
Display	KT-LCT7 LCD Display	--
Frame	Aviation Grade 6061 Aluminum Alloy	ALUMINIUM ALLOY
Stem	--	ZOOM 90 MM ALLOY
Handle Bar	--	ZOOM ALLOY
Fork	--	ALUMINIUM ALLOY
Seatpost	--	27.2 MM ALLOY
Crankset	--	LASCO 170MM ALLOY CRANK ARM
Pedals	Wellgo	--
Pedal Assist System	--	5-LEVEL PEDAL-ASSIST
Chain	--	KMC
Shifters	SHIMANO Rapid Fire	SHIMANO ALTUS 7-SPEED
Derailleur Front	SHIMANO Altus 7-Speeds	SHIMANO ALTUS 7-SPEED
Derailleur Rear	SHIMANO Altus 7-Speeds	SHIMANO ALTUS 7-SPEED
Chainrings	--	LASCO 46T ALLOY

Tyres

Front	20 x 2.125-inch KENDA K924 All Terrain, Puncture Resistant	CST XPEDIUM PUNCTURE-RESISTANT 700C X 35 TIRES (50-75 PSI)
Rear	20 x 2.125-inch KENDA K924 All Terrain, Puncture Resistant	CST XPEDIUM PUNCTURE-RESISTANT 700C X 35 TIRES (50-75 PSI)
Wheel / RIM	Spoke	ANODIZED BLUE ALLOY 700C

Brakes

Front	160 mm JAK Mechanical Disc	SHIMANO TX-805 MECHANICAL DISC
Rear	160 mm JAK Mechanical Disc	SHIMANO TX-805 MECHANICAL DISC

Suspension

Front	--	--
Rear	--	--

Colors Available

Colors

Black
White
Red
Blue

Physical Specs

Length	--	--
Weight	--	16.8 kg

Overview

Features	- Multi-Level Intelligent Pedal Assist - Intelligent Battery Management System ( iBMS ) - Intelligent Internal Cadence Sensor - Cruise Control - Field Oriented Control - USB Charging Port	--
Additional Details	IP65 : Higo Quick Connect Waterproof Wiring	--