Super73 RX vs Trek Powerfly FS 9 Equipped

Fuel	Electric	Electric
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	Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph
Charging Time	6-7 hour or 3-4 hour	--
Load Carrying Capacity	325lbs	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Seating Capacity	Single passenger, Optional: 2-up seat	--
Top Speed	32 kmph	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	960 watt-hours, 21700 cells	Bosch PowerTube 625
Charger	3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)	Bosch standard 4A (100-240V) charger
Controller	--	Bosch SmartphoneHub
Display	Transflective Monochrome LCD + Mobile Device	--
Frame	6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube	Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armor, magnesium rocker link, rack and fender mount, ABP, Boost148, 100 mm travel
Stem	--	Size : XS, S - Bontrager Elite, 31.8 mm, Blendr light mount, 7 degree rise, 60 mm length Size : M, L, XL - Bontrager Elite, 31.8 mm, Blendr light mount, 7 degree rise, 70 mm length
Handle Bar	--	Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Fork	--	SR Suntour Zeron 35, air spring, LO R damper, hydraulic lockout, tapered steerer, 44 mm offset, Boost110, 15 mm bolt-on thru axle, 120 mm travel
Seatpost	--	Size : XS, S, M - Bontrager Line Dropper, 100 mm travel, internal routing, 31.6 mm, 345 mm length Size : L, XL - Bontrager Line Dropper, 150 mm travel, internal routing, 31.6 mm, 440 mm length
Grip	--	Bontrager XR Endurance Comp, lock-on
Crankset	--	E*thirteen E*spec Plus, 34T, 165 mm length
Pedals	--	VP-536 nylon platform
Chain	--	Shimano XT M8100, 12 speed
Shifters	--	Shimano XT M8100, 12 speed
Gear	Single speed 16T rear cog / Optional: 10 speed gearing (11-36T)	--
Saddle	--	Bontrager Commuter Comp
Derailleur Rear	Single speed chain tensioner / Optional: 10 speed Shimano Zee: accessory sold separately	Shimano XT M8100, long cage, 51T max cog
Hub Front	--	Bontrager alloy, sealed bearing, alloy, 6-bolt, Rapid Drive 108, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
Hub Rear	15 x 150mm thru-axle aluminum alloy	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Cassette	--	Shimano XT M8100, 10-51, 12 speed
Chainrings	125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10 speed gearing	Max: 46T, Min 34T
Bottom Bracket	120mm sealed bearing, square taper	--
Stand	--	Pletscher Comp Flex 18
Headlamp	Roxim Z4E Elite, 600 Lumen LED	--
Taillamp	Roxim R3E LED w/ brake light	Supernova E3 Mini-2 rear light, LED

Front	20 x 4.5" Inner tubes:20" x 4.5-5", angled valve stem	Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29 x 2.40''
Rear	20" x 5" BDGR All-Terrain Inner tubes:20" x 4.5-5", angled valve stem	Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29 x 2.40''
Wheel / RIM	Rims: 20" x 100mm alloy with lightening cutouts	Front : Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle Rear : Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6-bolt, Boost148, 12 mm thru axle

Front	203mm x 2.3mm Tektro Hydraulic, 4-piston aluminum forged caliper,	Shimano XT M8120 4-piston hydraulic disc Brake Rotor : Shimano RT76, 6-bolt, 203 mm
Rear	180mm x 2.3mm Tektro Hydraulic, 4-piston aluminum forged caliper,	Shimano XT M8120 4-piston hydraulic disc Brake Rotor : Shimano RT76, 6-bolt, 203 mm

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

Rhino Gray Carmine Red

Lithium Grey/Trek Black

Length	--	--
Weight	36.2 kg	27.22 kg
Seat Height	812	--

Features	- Super73 App. - Optional IoT module - Smart Display - Turn-by-turn navigation - Over the air updates - Multi-Class Ride Modes	- Removable Integrated Battery - Custom eMTB Lite mode - Bosch Performance Line CX motor - Integrated Speed Sensor - Suspension Calculator - Dropper Post
Additional Details	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	Shock : RockShox SID Lux Select+, 190 x 45 mm Max compatible fork travel : 120 mm (XS & S: 520 mm axle-to-crown, M & up: 545 mm axle-to-crown) Cargo rack : MIK Compatible alloy rear rack