IN STOCK

$
2699
USD
FREE
SHIPPING
7-DAY MONEY BACK GUARANTEE
ONE-YEAR WARRANTY
SET UP YOUR
COLOUR
GREEN
FRAME SIZE
M/L
19.5" FRAME
FOR RIDERS 5'8" - 6'6"
VIEW SIZING CHART   >
BATTERY
48V 14AH
STOCK
48V 20AH
EXTENDED RANGE
+ $300
ADD TO CART

Winner, Best Electric Bikes of 2018/2019/2020

EBR (ElectricBikeReview.com) is the most trusted source for electric bike reviews. Every year, EBR names a select few ebikes for their “Editor’s Choice for Best Electric Bikes”.

IN STOCK

SET UP YOUR
FREE SHIPPING
$
2699
USD
48V 14AH
VIEW SIZING CHART   >
7-DAY MONEY BACK GUARANTEE *
ONE-YEAR WARRANTY
ADD TO CART

CHOOSE A FRAME SIZE

SELECT

CHOOSE A BATTERY

SELECT

FIND OUT WHAT SIZE FITS YOU

A rider's height is best determined for size with M/L (17.5" frame) optimal for people 5'2" to 5'7" and S/M (19.5" Frame) ideal for those 5'8" to 6'6".

SIZE GUIDE

SIZE FRAME RIDER'S HEIGHT
S/M 17.5" 5'2" TO 5'7"
M/L 19.5" 5'8" TO 6'6"

Weight capacity for both sizes is 285lbs (130kg)

WARRANTY POLICY:

All of our e-bike models come with a three-year frame warranty plus a one-year or 800km (whichever comes first) replacement warranty on major parts. If a part is defective in manufacturing process we will replace it free of charge. All parts can be easily ordered on our website.

RETURN POLICY:

We are so confident in the quality of our e-bikes and know that you will love them. As such, we are proud to offer a 7-day no questions asked money back guarantee on all of our models.

* Only applies to customers who buy their bike directly from the Surface 604 website

Winner, Best Electric Bikes of 2018/2019/2020

EBR (ElectricBikeReview.com) is the most trusted source for electric bike reviews. Every year, EBR names a select few ebikes for their “Editor’s Choice for Best Electric Bikes”.

Reviews

Customer Reviews
5.0 Based on 11 Reviews
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100% 
11
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Filter Reviews:
GM
09/10/2021
greg m.
United States United States
Still no battery

Still no battery I have sent several e mails and a couple of voicemails… no response yet …. Maybe next week I have asked for a tracking number for the battery The looks fantastic … easy put together but at this point bike is just a big book end

2022 Boar Explorer
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Was this helpful?  7    1
RC
01/05/2021
Russ C.
Canada Canada
Ont Canada

The the 2020 604 Boar runs great in snow.And all you hear is the powerful motor I love it so far I have two of the up grades

2020 BOAR Controller - 003-48T
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Was this helpful?  3    0
EF
01/02/2021
Eugenio F.
United States United States
Better than expected

My first ebike, the Boar ... I had a few doubts, now all dispelled! The torque sensor works great, the longevity of the battery is reasonable (don't use it constantly on power setting 5, it's not worth it and it kills your battery, power setting 3 gets you the best range with strong power, power setting 1 is perfect when cycling with non-ebikes as it basically just offsets the weight of the motor and battery). Sturdy and capable, with studded tires it easily conquers the roads and the trails of Alaska. I like how it is a perfect utility urban cargo bike and doubles equally easy into an adventure bike. I like the hub motor, maybe it's less sporty but makes the shifting so much easier (the power from the motor does not go through the drivetrain). I'm hard pressed to find something I don't like about this bike (especially considering the price), so I won't.

Surface604Bikes 2022 Boar Explorer Review
2021 Boar
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Was this helpful?  17    1
T
12/18/2020
Tim
Canada Canada
Boar is Fabulous!

Most fun I’ve had riding a mountain bike ever. Fast, stable and predictable. I opted for the battery upgrade and the anti shock seat post.

Surface604Bikes 2022 Boar Explorer ReviewSurface604Bikes 2022 Boar Explorer Review
2020 Boar
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Was this helpful?  5    0
MT
05/26/2020
Mark T.
United States United States
Great bike

So far everything is going great

2020 Boar
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Was this helpful?  1    0

POWERFUL 500W MOTOR

The Boar comes equipped with a 500W hub motor
that is extremely powerful (peaks at 750W).

With a torque sensor and throttle on demand,
the Boar is well suited to carry heavy loads and is often referred to as the pickup truck of bikes.

Geared for performance - we paired all that power
with an industry-leading 12mosfet 25A controller, so
Boar unmatched torque and speed.

Watch out for other riders as you zip pass them.

TOP SPEED 20MPH (32KMH) CLASS 2
UNLOCKED 30MPH (48KMH) CLASS 3

UPTO 45 MILE RANGE (72KM) 14AH
UPTO 65 MILE RANGE (105KM) 20AH

285LBS (130KG) WEIGHT CAPACITY

CLASS 2 EBIKE
(UNLOCKABLE TO CLASS 3)

VIEW TECH SPECS

POWERFUL 500W MOTOR

The Boar comes equipped with a 500W hub motor
that is extremely powerful (peaks at 750W).

With a torque sensor and throttle on demand,
the Boar is well suited to carry heavy loads and is often referred to as the pickup truck of bikes.

Geared for performance - we paired all that power
with an industry-leading 12mosfet 25A controller, so
Boar unmatched torque and speed.

Watch out for other riders as you zip pass them.

TOP SPEED 20MPH (32KMH) CLASS 2
UNLOCKED 30MPH (48KMH) CLASS 3

285LBS (130KG) WEIGHT CAPACITY

CLASS 2 EBIKE
(UNLOCKABLE TO CLASS 3)

Whisper Smooth Torque Sensing Pedal Assist

Because an electric bike is only as good as it’s power distribution.

Precision torque sensing performance at 104 cadence pulses per revolution; 1,000 torque samples per second.

Boar’s incredibly smooth torque sensor knows how hard
you’re pedalling down to the microsecond and matches it with proportionate power.

Custom drop out design delivers whisper smooth torque
sensor sensation at any assist level.

In fact, you’ll swear it’s as smooth as a mid-drive motor.

Gone are the days of simple cadence sensors!

Redesigned Cockpit

Now with an extra-large colour LCD display to show all vital information and provide added security.

SURFACE604 Color LCD Display with Micro USB Jack
Bigger display: 3.5" for 2021 vs. 3.2" for 2020. 

Set a passcode and the bike won’t start without it, just like your phone.

LONG RANGE BATTERY

Offering two high-capacity battery options:

 

48V14ah (672wh) 3500mah cell size

Samsung Cells 18650, Made in Korea, USB Plug, capacity indicator button

Range up to 45 Miles (72 Kms), Weight: 7.59 LBS (3.45 KG)

 

48V20ah (960wh) 5000mah cell size (Same as in Tesla)

Samsung Cells 21700, Made in Korea, USB Plug, capacity indicator button

Range up to 65 Miles (105 Kms), Weight: 10.23 LBS (4.65 KG)

*Proprietary design

VIEW TECH SPECS

LONG RANGE BATTERY

Offering two high-capacity battery options:

 

48V14ah (672wh) 3500mah cell size

Samsung Cells 18650, Made in Korea, USB Plug, capacity indicator button

Range up to 45 Miles (72 Kms), Weight: 7.59 LBS (3.45 KG)

 

48V20ah (960wh) 5000mah cell size (Same as in Tesla)

Samsung Cells 21700, Made in Korea, USB Plug, capacity indicator button

Range up to 65 Miles (105 Kms), Weight: 10.23 LBS (4.65 KG)

*Proprietary design

40 MILE RANGE (60KM)

KEY
TECH SPECS

TORQUE SENSOR SYSTEM

MAXXIS COLOSSUS 27.5×4.5 EXO TR

TEKTRO AURIGA HYDRAULIC DISC BRAKES WITH 180MM ROTORS

SRAM X5 9-SPEED DRIVETRAIN

VELO ERGONOMIC SADDLE

LARGE FIXED-COLOR LED DISPLAY WITH MICRO USB JACK

27.5" X 100MM SINGLE WALL ALUMINUM RIMS WITH CUTOUTS

NEW STEM: SURFACE604 3D FORGED ALLOY 31.8MM

VIEW ALL TECH SPECS

KEY
TECH SPECS

TORQUE SENSOR SYSTEM

MAXXIS COLOSSUS 27.5×4.5 EXO TR

TEKTRO AURIGA HYDRAULIC DISC BRAKES WITH 180MM ROTORS

SRAM X5 9-SPEED DRIVETRAIN

VELO ERGONOMIC SADDLE
LARGE FIXED-COLOR LED DISPLAY WITH MICRO USB JACK

27.5" X 100MM SINGLE WALL ALUMINUM RIMS WITH CUTOUTS

NEW STEM: SURFACE604 3D FORGED ALLOY 31.8MM
VIEW ALL TECH SPECS

WATCH WHY ELECTRICIFIED REVIEW LOVES THE BOAR