Marin 2022 Stinson E vs Trek Checkpoint SLR 9 AXS

Fuel	Electric	Electric
Battery	309Wh, 36V, Rear Carrier Mounted	SRAM eTap battery pack (with charger)
Controller	Handlebar Mount Switch & LCD Display	--
Frame	Series 1 Comfort, E-Bike Specific, 6061 Aluminum, 27.5” Wheels, Disc Specific, Comfort Control Geometry, Kickstand Mount, Fender and Rack Mounts	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	Marin Alloy	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	Marin Alloy, 25 mm Rise, 18˚ Backsweep	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	CrMo Steel, Straight Blade, Disc Specific, Fender and Rack Eyelets	Checkpoint carbon, tapered carbon steerer, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Seatpost	Marin Alloy, 30.9 mm	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	Marin County	--
Crankset	Alloy Crank, Steel 38T Chainring, Ring Guard	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	Marin Comfort Platform	--
Chain	KMC Z8	SRAM RED D1, 12-speed
Shifters	--	SRAM RED eTap AXS, 12-speed
Saddle	Marin Comfort	Size: 49, 52 Verse Short Pro, carbon rails, 155 mm width Size: 54, 56, 58, 61 Verse Short Pro, carbon rails, 145 mm width
Headset	FSA, TH No.10P	--
Derailleur Rear	Shimano Tourney, 7-Speed	SRAM RED XPLR eTap AXS, 44T max cog
Hub Front	Forged Aluminum Alloy, 32H	--
Hub Rear	250 Watt Hub Motor, 36H	--
Spoke	14g Stainless Steel	--
Cassette	Shimano 7-Speed Freewheel, 14-34T	SRAM XG-1271, 10-44, 12-speed
Chainrings	Steel 38T Chainring	--
Bottom Bracket	Integrated Torque Sensing, Sealed Cartridge Bearings, Square Taper	SRAM DUB, T47 threaded, internal bearing
Stand	Alloy Center-Mount Kickstand	--

Front	Vee Tire Co. Speedster, 27.5”x 2.35”, Puncture Protection	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Rear	Vee Tire Co. Speedster, 27.5”x 2.35”, Puncture Protection	Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm
Wheel / RIM	Marin Aluminum Double Wall, Disc Specific	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	Power CX7 Mechanical Disc, Shimano Pad Compatible, 160 mm Rotor	SRAM Red AXS hydraulic disc
Rear	Power CX7 Mechanical Disc, Shimano Pad Compatible, 160 mm Rotor	SRAM Red AXS hydraulic disc
Brake Lever	Alloy, Long Pull	--

Front	--	--
Rear	--	--

Colors

Gloss Black/Charcoal

--

Length	--	--
Weight	--	8.10 kg

Features	- Torque sensing design - LCD display with bluetooth	--
Additional Details	Size Range : S, M, L, XL Shift Lever : Shimano Altus 7-Speed RapidFire Carrier : Marin Stinson E Custom Alloy w/ Pannier Mounts and Top Deck	--