BPM TMax vs Trek Checkpoint SLR 9 AXS

Fuel	Electric	Electric
Motor	BaFang 48V*1000W Rear Hub Motor Power: Fixed Output Power : 1000W	--
Range	Up to 45 Miles	--
Charging Time	4-6 Hours	--
Battery	48V*21AH Samsung Lithium Ion Battery Life Est: 1000 Charges Battery size: 21ah	SRAM eTap battery pack (with charger)
Charger	US Standard Smart Charger	--
Display	LCD Display	--
Frame	Aluminium-Alloy 24″ Suspension – heavy duty for off roading	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	Aluminum	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	Adjustable Seat: perfect for any size rider.	--
Seatpost	Aluminum & Saddle Seat	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
Pedals	Aluminum	--
Pedal Assist System	Range: Up to 45 Miles	--
Chain	KMC Z50	SRAM RED D1, 12-speed
Shifters	Shimano SL-TX50-7R	SRAM RED eTap AXS, 12-speed
Gear	Rear Gears: 7 Speeds TX-35/SL-RS35-6R	--
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 Front	Shimano RD-TX55-GSD	--
Derailleur Rear	Shimano RD-TX55-GSD	SRAM RED XPLR eTap AXS, 44T max cog
Spoke	F/R Stainless Steel	--
Cassette	--	SRAM XG-1271, 10-44, 12-speed
Bottom Bracket	--	SRAM DUB, T47 threaded, internal bearing
Headlamp	LED	--

Front	Kenda 24″ x 4.0″ Fat Tire	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Rear	Kenda 24″ x 4.0″ Fat Tire	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Wheel / RIM	Rim: Samson Aluminium 24″ x 1.75″, 12GX36H, A/V, 80MM Double Wall Hole Freewheel: Shimano Pro Freewheel 7 Speeds	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	Raduis RDM4.0D 160mm F/R Aluminium Disc Brake	SRAM Red AXS hydraulic disc
Rear	Raduis RDM4.0D 160mm F/R Aluminium Disc Brake	SRAM Red AXS hydraulic disc

Front	Aluminium Fork Suspension 24″ x 28.6″ x 25.4″ x 230mm Disc Set	--
Rear	Aluminium Fork Suspension 24″ x 28.6″ x 25.4″ x 230mm Disc Set	--

Colors

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Length	--	--
Weight	--	8.10 kg

Features	Designed for All Terrains USB Charging Port Easy Assembly	--
Additional Details	Brake Set: RDM4.0D Raduis Disc Throttle Type : Variable Speed Control – 1/2 Thumb Thottles Maximum Rider Weight: 136 Kg	--