DJ Super Bike vs Trek Checkpoint SLR 9 AXS

Fuel	Electric	Electric
Motor	Powerful, Bafang rated watt 48V 750W brushless rear hub motor	--
Charging Time	4-8 hours	--
Battery	Samsung brand cells Lithium-ion 48V 13Ah, 624Wh, removable battery pack with battery lock, mounted under seat	SRAM eTap battery pack (with charger)
Charger	120-240V with LED light status display, with UL approved for North America	--
Controller	48V 22A, waterproof plug	--
Display	New version Shengteng LCD display with 5 speed pedals assist function, speed indicator, backlight, local time, top riding speed, riding distance	--
Frame	6061 grade aluminum frame	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	Alloy aluminum with suspension, MOZO brand, adjustable pressure	Checkpoint carbon, tapered carbon steerer, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Seats	High quality cushion saddle, New design and integrated material 600mm (23.62 in) X 190 mm (7.48 in)	--
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
Grip	high quality hand grips, double colours	--
Crankset	Aluminum, Prowheel	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
Pedals	Aluminum alloy, Wellgo brand	--
Chain	--	SRAM RED D1, 12-speed
Shifters	--	SRAM RED eTap AXS, 12-speed
Gear	Shimano Freewheel, 7 Gear, 14-28T	--
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	Shimano Tourney Seven speed	SRAM RED XPLR eTap AXS, 44T max cog
Cassette	--	SRAM XG-1271, 10-44, 12-speed
Bottom Bracket	--	SRAM DUB, T47 threaded, internal bearing
Headlamp	LED, waterproof plug	--
Taillamp	LED, integrated in the battery box	--

Front	Fat tire 20”x 4.0”, Kenda brand	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Rear	Fat tire 20”x 4.0”, Kenda brand	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Wheel / RIM	Aluminum alloy integrated wheel	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 brand (Tektro disc MD-M280 or Nutt S-5; Tektro pads MD-M300)	SRAM Red AXS hydraulic disc
Rear	Tektro brand (Tektro disc MD-M280 or Nutt S-5; Tektro pads MD-M300)	SRAM Red AXS hydraulic disc
Brake Lever	Soft grip, Alloy material	--

Front	--	--
Rear	--	--

Colors

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Length	--	--
Weight	--	8.10 kg

Features

- Maintenance-free Jiabo geared brushless hub motor - High quality Samsung or LG battery cells with UL compliant charger - Quality brand Shimano derailleur and gears - Pedal assist (five levels) & thumb throttle - Quality puncture resistant tires - 20" - Banana-style, extra-long enhanced comfort seat - All accessories included, including front & rear fenders - Aluminum alloy integrated wheel

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