Ampler Axel vs Trek Checkpoint SLR 9 AXS

Fuel	Electric	Electric
Motor	Ampler rear motor with new hub shell, 250 W nominal output Motor control : Precise pedal torque-sensing motor control system Adjustable motor assist modes No resistance felt with motor off	--
Range	50-100 km depending on terrain and assist mode	--
Charging Time	2.5 hours for 100% charge	--
Maximum Torque	45 Nm	--
Drivetrain	Single speed belt drivetrain : Belt: Gates CDN 118T Front sprocket: Gates CDX 55T Rear sprocket: Gates CDX 19T	--
Top Speed	25 kmph	--
Battery	Ampler integrated battery, 48V 336Wh	SRAM eTap battery pack (with charger)
Charger	3A Li-ion charger with Rosenberger magnetic plug	--
Frame	Aluminium Alloy 6061, double butted	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	Ampler Full Comfort Bar 630 mm	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	Aluminium, tapered, 15 mm thru axle	Checkpoint carbon, tapered carbon steerer, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Seats	Seat tube : 540 mm	--
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	--	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	Chainstay : 440 mm	SRAM RED D1, 12-speed
Shifters	--	SRAM RED eTap AXS, 12-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
Cassette	--	SRAM XG-1271, 10-44, 12-speed
Bottom Bracket	Sealed BB with integrated torque sensor	SRAM DUB, T47 threaded, internal bearing

Front	Continental Contact Urban 50-584, Safety Pro Breaker	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Rear	Continental Contact Urban 50-584, Safety Pro Breaker	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
Tube	Top tube : 576 mm Head tube : 160 mm	--

Front	Mineral oil hydraulic disc brakes with 2-piston calipers	SRAM Red AXS hydraulic disc
Rear	Mineral oil hydraulic disc brakes with 2-piston calipers	SRAM Red AXS hydraulic disc

Front	--	--
Rear	--	--

Colors

Rock Green

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Length	--	--
Weight	16.3 kg	8.10 kg
Wheelbase	1063 mm	--

Features	- Connectivity : Bluetooth GSM GPS - Integrated display : See your battery range Check your trip statistics Control the lights & adjust motor assist via the button - Full control with the Ampler mobile app: Lock the bike from unauthorised use Get insights into your riding statistics Fine tune motor support settings to your preferences Keep your bike up to date with firmware updates - Balanced performance	--
Additional Details	- Fenders : Aluminium 55 mm, anodized black, with integrated rear light - Lights : Road-legal integrated lights powered by the main battery Front: B&M IQ-XS Rear: Trelock fender mounted rear light - Reach : 405 mm - Stack : 580 mm - Frame size : M - 54cm Rider height: 172-185 cm L - 58cm Rider height: 186-200 cm	--
Accessories	Optional extras : Rear carrier Trailer adapter	--