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Marin Fairfax E

Marin Fairfax E
  • Color: Gloss Silver / Charcoal / Blue
Color: Gloss Silver / Charcoal / Blue
Size: Select size
Please select options Unavailable
Sorry, this item is currently not available. It may be available as a special order item. Special order items will not be discounted. Only in stock bikes can be discounted if on sale. Please call us at 763-420-8878 for more information.


Our critically acclaimed and best-selling Fairfax has gone electric. The all-new Fairfax E brings the power to scoot you along with 40Nm of torque from the rear hub, quietly and seamlessly adding a boost to your pedaling. The 340Wh battery is cleanly integrated into the Series 2 aluminum frame's downtube, while a Shimano 8-speed Altus drivetrain provides plenty of gearing range. Finally, hydraulic disc brakes from Tektro allow for controlled and comfortable stopping power in all conditions.


- Series 2 Frame
The Series 2 e-bike fitness frame features 6061 aluminum tubing with an internal battery and internal cable routing, forged dropouts with rack and fender mounts, and an integrated kickstand mount

- Electric Drivetrain
The Bafang rear hub motor provides 40Nm of torque in a compact and tidy package and delivers top assisted speeds of 20mph, 32km/h (North America), and 25km/h for the rest of the world. Five levels of assistance, accessed via a handlebar-mounted controller, means that riders can quickly dial in the level of assistance that best meets their needs and riding style. The controller also doubles as a display, showing speed, battery charge state, and assist level selected. The Bafang Go app supports real-time access to ride data, real-time access to human health data such as heartbeat and calorie data, and access to navigation steering and traffic tips.

- Internal Battery
The 340Wh in-tube battery is neatly integrated into the Fairfax E's downtube, protecting and giving the bike a sleeker look. The charging port is easily accessible, under a weather-resistant cover.

- Hydraulic disc Brakes
Hydraulic disc brakes provide smooth, controlled stopping in all conditions with minimal maintenance.

- Shimano Drivetrain
Shimano's stalwart Altus 8-speed drivetrain smoothly and reliably glides between the gearing.

Geometry Chart

A - STACK (mm) 571.3 590.1 609 637.3
B - REACH (mm) 399.5 420 440 455
C - HEAD TUBE ANGLE 70.5° 70.5° 70.5° 70.5°
D - HEAD TUBE LENGTH (mm) 155 175 195 225
E - SEAT TUBE ANGLE 73.5° 73.5° 73.5° 73.5°
F - SEAT TUBE LENGTH (mm) 430 480 520 550
G - TOP TUBE EFFECTIVE (mm) 569 595 620 644
H - BB HEIGHT (mm) 283.5 283.5 283.5 283.5
I - BB DROP (mm) 70 70 70 70
J - CHAIN STAY (mm) 445 445 445 445
K - WHEEL BASE (mm) 1070 1097 1123 1148
L - STAND OVER HEIGHT (mm) 705.9 745.2 779.9 808.9
M - FORK OFFSET (mm) 50 50 50 50
SEATPOST DIAMETER (mm) 27.2 27.2 27.2 27.2
HANDLEBAR WIDTH (mm) 640 680 680 680
STEM LENGTH (mm) 70 70 70 70
CRANK LENGTH (mm) 170 170 170 170
Frame SizeRider Height (cm)Rider Height (in)
Small 156 - 165 5'1" - 5'5"
Medium 165 - 176 5'5" - 5'9"
Large 176 - 185 5'9" - 6'1"
X-Large 185 - 192 6'1" - 6'3"


Frame Series 2 Fitness, E-Bike Specific, 6061 Aluminum, 700c Wheels, Disc Specific, Fitness Geometry, Kickstand Mount, Fender and Rack Mounts
Fork 6061 Aluminum, Straight-Blade, Disc Mount, Fender and Rack Eyelets
Rims Marin Aluminum Double Wall, Disc Specific
Hubs Front: Forged Aluminum Alloy, 32H
Rear: Bafang 250 Watt Hub Motor, 36H, North America Class 1 (20mph, 32km/h), and 16mph, 25km/h for the rest of the world
Spokes 14g Stainless Steel
Tires Vee Tire, City Cruz, 700Cx40mm, Puncture Protection, Reflective Sidewall, Wire Bead
Bottom Bracket Integrated Torque Sensing, Sealed Cartridge Bearings, Square Taper
Crankset Alloy Crank, Steel 42T Chainring, Ring Guard
Shifters Shimano Altus 8-Speed RapidFire
Rear Derailleur Shimano Acera, 8-Speed, Wide Range
Cassette/Freewheel Shimano HG-400, 8-Speed, 11-40T
Chain KMC X8
Brakes Tektro HDM-275 Hydraulic Disc
Rotors 160mm Rotor
Brake Levers Tektro Hydraulic
Handlebars Marin Alloy Flat
Tape/Grips Marin County
Stem Marin Alloy
Headset FSA, Orbit CE No.8B
Seatpost Marin Alloy, 27.2mm
Saddle Marin Fitness
Pedals Marin Oso OEM Nylon Platform
Accessories & Extras Alloy Rear-Mount Kickstand
Battery Bafang 360Wh, 36V, In-tube
Controller/Display Bafang Handlebar Mount LED Switch & Display

* Subject to change without notice.

Part Numbers

Option UPC MPN
Gloss Silver / Charcoal / Blue / Small 843346125156 737557001
Gloss Silver / Charcoal / Blue / Medium 843346125132 737557002
Gloss Silver / Charcoal / Blue / Large 843346125095 737557003
Gloss Silver / Charcoal / Blue / X-Large 843346125118 737557004