Batribike Alpha vs Super73 RX

Fuel	Electric	Electric
Motor	250W Rear Hub mounted Promovec Motor	Class-1 Mode Output: 750 watts nominal / 1200 watt peak Class-2 Mode Output: 750 watts nominal / 1200 watt peak (Default) Class-3 Mode Output: 750 watts nominal / 1200 watt peak Unlimited Mode Output: 1200 watts nominal / 2000 watt peak
Range	Standard - 45-100 km | 28-62 miles Long Range - 60-132 km | 37-82 miles Extended Duty - 75-150 km | 47-93 miles	--
Charging Time	4 to 6 hours from flat	6-7 hour or 3-4 hour
Load Carrying Capacity	--	325lbs
Seating Capacity	--	Single passenger, Optional: 2-up seat
Top Speed	--	32 kmph
Speed	--	Class-1 Mode: 20mph (throttle deactivated, pedal assist only) Class-2 Mode: 20mph Class-3 Mode: 28mph (throttle deactivated, pedal assist only) Unlimited Mode: 28mph +
Riding Modes	--	4 modes (ECO, TOUR, SPORT, SUPER)
Battery	Eco - 8.8Ah/320Wh Standard - 10.4Ah/375Wh Long Range - 12.8Ah/460Wh Weight of battery Eco Battery - 2.8 kg | 6.2 lbs Standard Battery - 2.9 kg | 6.4 lbs Long Range Battery - 2.9 kg | 6.4 lbs	960 watt-hours, 21700 cells
Charger	--	3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)
Battery Warranty	3 Years	--
Display	Standard LED, Mini LCD upgrade, Centre LCD upgrade	Transflective Monochrome LCD + Mobile Device
Frame	Frame Size - 48 cm	6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube
Gear	--	Single speed 16T rear cog / Optional: 10 speed gearing (11-36T)
Derailleur Rear	--	Single speed chain tensioner / Optional: 10 speed Shimano Zee: accessory sold separately
Hub Rear	--	15 x 150mm thru-axle aluminum alloy
Chainrings	--	125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10 speed gearing
Bottom Bracket	--	120mm sealed bearing, square taper
Headlamp	LED	Roxim Z4E Elite, 600 Lumen LED
Taillamp	LED	Roxim R3E LED w/ brake light

Front	26" with puncture resist tyres	20 x 4.5" Inner tubes:20" x 4.5-5", angled valve stem
Rear	26" with puncture resist tyres	20" x 5" BDGR All-Terrain Inner tubes:20" x 4.5-5", angled valve stem
Wheel / RIM	Spoke	Rims: 20" x 100mm alloy with lightening cutouts

Front	Shimano hydraulic disc brake	203mm x 2.3mm Tektro Hydraulic, 4-piston aluminum forged caliper,
Rear	Shimano hydraulic disc brake	180mm x 2.3mm Tektro Hydraulic, 4-piston aluminum forged caliper,

Front	--	Inverted coil spring fork w/ air assist - adjustable preload and rebound damping, 120mm travel, 35mm stanchions
Rear	--	Coilover piggyback mono shock - adjustable preload, compression, and rebound damping

Colors

Earth Brown Frame with Cream Saddle, Grips & Tyres

Rhino Gray Carmine Red

Length	1770 mm	--
Width	640 mm	--
Height	1100 mm	--
Weight	22.7 kg	36.2 kg
Seat Height	910	812
Wheelbase	1100 mm	--

Features	--	- Super73 App. - Optional IoT module - Smart Display - Turn-by-turn navigation - Over the air updates - Multi-Class Ride Modes
Additional Details	Gears : 24 speed Shimano Acera (8 x 3) Rider & Luggage : 120 kg Rack : 25 kg | 55 lb Mudguards and lights included	Rider's Height: 5'3" - 6'8". DC/DC Converter: 48v to 12v (120 watt) Turn Signals: Optional accessory sold separately Horn: Roxim ZHRK-01 w/ integrated horn switch Throttle: Thumb throttle