Super73 S1 vs Trek Checkpoint SLR 9 AXS

Fuel	Electric	Electric
Motor	Class-2 500 watts nominal/1000 peak	--
Charging Time	2A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)	--
Load Carrying Capacity	275lbs	--
Top Speed	32 kmph	--
Riding Modes	3 modes (ECO, MID, HIGH) 3 modes (ECO, MID, HIGH)	--
Battery	768 watt-hours, 18650 cells	SRAM eTap battery pack (with charger)
Charger	2A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)	--
Display	LCD Display	--
Frame	Steel	700 Series OCLV Carbon, IsoSpeed, downtube storage door, internal routing, Ride Tuned seat mast, chain keeper, T47 BB, mudguard mounts, integrated frame bag mounts, flat-mount disc, 142x12 mm thru axle
Stem	--	Size: 49 Bontrager RSL Carbon, 31.8 mm clamp, 7-degree, 70 mm length Size: 52, 54 Bontrager RSL Carbon, 31.8 mm clamp, 7-degree, 80 mm length Size: 56, 58 Bontrager RSL Carbon, 31.8 mm clamp, 7-degree, 90 mm length Size: 61 Bontrager RSL Carbon, 31.8 mm clamp, 7-degree, 100 mm length
Handle Bar	--	Size: 49 Bontrager Pro IsoCore VR-SF, 38cm Size: 52 Bontrager Pro IsoCore VR-SF, 40cm Size: 54, 56 Bontrager Pro IsoCore VR-SF, 42cm Size: 58, 61 Bontrager Pro IsoCore VR-SF, 44cm
Fork	--	Checkpoint carbon, tapered carbon steerer, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Seats	Standard short seat	--
Seatpost	--	Size: 49, 52, 54, 56 Bontrager carbon seat mast cap, 5 mm offset, short length Size: 58, 61 Bontrager carbon seat mast cap, 5 mm offset, tall length
Crankset	140mm alloy crank arms, 36T chainring	Size: 49 SRAM RED AXS w/ power meter, 40T, DUB, 165 mm length Size: 52 SRAM RED AXS w/ power meter, 40T, DUB, 170 mm length Size: 54, 56 SRAM RED AXS w/ power meter, 40T, DUB, 172.5 mm length Size: 58, 61 SRAM RED AXS w/ power meter, 40T, DUB, 175 mm length
Chain	--	SRAM RED D1, 12-speed
Shifters	--	SRAM RED eTap AXS, 12-speed
Gear	Single-speed	--
Saddle	--	Size: 49, 52 Verse Short Pro, carbon rails, 155 mm width Size: 54, 56, 58, 61 Verse Short Pro, carbon rails, 145 mm width
Derailleur Rear	--	SRAM RED XPLR eTap AXS, 44T max cog
Hub Front	9 x 135mm axle	--
Cassette	--	SRAM XG-1271, 10-44, 12-speed
Bottom Bracket	100mm, Square Taper, Sealed Cartridge Bearings	SRAM DUB, T47 threaded, internal bearing
Headlamp	LED Halo headlight	--
Taillamp	Rear brake light	--

Front	20 x 4”	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Rear	20” x 4” All-Terrain Tires	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Wheel / RIM	Rims: 20" x 4" alloy with lightening cutouts	Wheel front Bontrager Aeolus RSL 37V, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 100 x 12mm thru axle Wheel rear Bontrager Aeolus RSL 37V, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 142 x 12mm thru axle

Front	Tektro hydraulic alloy disc brakes, 2 piston	SRAM Red AXS hydraulic disc
Rear	Tektro hydraulic alloy disc brakes, 2 piston	SRAM Red AXS hydraulic disc

Front	--	--
Rear	--	--

Colors

Black, White, Army Green, Tan

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Length	--	--
Weight	31.75 kg	8.10 kg
Seat Height	300	--

Features

Removable battery Comes with aluminum cargo rack

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