KKBike K26 S vs Trek Checkpoint SLR 9 AXS

Fuel	Electric	Electric
Motor	750 BAFANG (1200W+ peak) brushless geared rear hub	--
Range	40-70 miles	--
Charging Time	5-6 hours	--
Maximum Power	750 W	--
Maximum Torque	85 NM	--
Load Carrying Capacity	Max Load : 149.6 Kg	--
Climbing Degree	30 degrees	--
Top Speed	48 kmph	--
Battery	Removable 48V 17.5 Ah LG lithium-ion battery	SRAM eTap battery pack (with charger)
Charger	US standard 3.0 A fast charger	--
Controller	48V/25A	--
Battery Warranty	Two year warranty for the battery,	--
Display	Full color LCD display	--
Frame	6061 aluminum alloy	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	Adjustable front suspension fork	Checkpoint carbon, tapered carbon steerer, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Seatpost	Forged alloy	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	Aluminum alloy	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	Foldable 9/16' Alloy pedals	--
Pedal Assist System	0-3 /1-3/ 0-5 /1-5/1-7/ 0-7/ 0-9/1-9 level	--
Chain	--	SRAM RED D1, 12-speed
Shifters	--	SRAM RED eTap AXS, 12-speed
Saddle	Wide gel 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 8-speed rear shift system	SRAM RED XPLR eTap AXS, 44T max cog
Cassette	--	SRAM XG-1271, 10-44, 12-speed
Chainrings	44T	--
Bottom Bracket	--	SRAM DUB, T47 threaded, internal bearing
Stand	Rear mount	--
Headlamp	48V LED	--
Taillamp	Red taillight	--

Front	26" x 4" KENDA fat tires	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Rear	26" x 4" KENDA fat tires	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Wheel / RIM	--	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	180 x 2.8mm dual hydraulic brakes	SRAM Red AXS hydraulic disc
Rear	180 x 2.8mm dual hydraulic brakes	SRAM Red AXS hydraulic disc

Front	--	--
Rear	--	--

Colors

Gray Black

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Length	--	--
Weight	33 kg	8.10 kg

Features	- K26S feature with 48V 17.5AH LG Lithium-ion Battery, professionally manufactured, durable and safe to ensure a long life expectancy and distinguished performance - Experience K26 S with the smart LCD Color display, which allows you to track your speed and battery power as you ride and tweak settings like pedal assist, throttle mode, and headlights - K26 S electric bikes come with an adjustable front suspension fork and rear shock - Tires are made for all Terrain, smooth and easy riding experience	--
Additional Details	Throttle: Thumb throttle Recommended Rider Heights : 5'5"- 6'8" Cable : Integrated waterproof cable	--