Surface 604 500W - 604 Boar Hunter Fat Tire Electric Bike
Electric Bike Surface 604 Boar Main
Electric Bike Surface 604 Boar Handlebar
Electric Bike Surface 604 Boar Hub
Electric Bike Surface 604 Boar Battery
Electric Bike Surface 604 Boar Torque
Electric Bike Surface 604 Boar Bag
Electric Bike Surface 604 Boar Specs
Roll over image to zoom in Click on image to zoom
Surface 604 500W - 604 Boar Hunter Fat Tire Electric Bike
Electric Bike Surface 604 Boar Main
Electric Bike Surface 604 Boar Handlebar
Electric Bike Surface 604 Boar Hub
Electric Bike Surface 604 Boar Battery
Electric Bike Surface 604 Boar Torque
Electric Bike Surface 604 Boar Bag
Electric Bike Surface 604 Boar Specs
THE ULTIMATE HUNTING MACHINE! 2020 Surface 604 Boar electric bike review
Surface 604 Boar E750 Hunter Video Review
Surface 604 Boar Electric Fat Bike Review | Electric Bike Report

Surface 604 500W - 604 Boar Hunter Fat Tire Electric Bike

Surface 604SKU: EB-604BOAR-BLK

FREE SHIPPING to Continental US
Support For Life Guarantee
FREE Poplock bicycle lock ($84.95 value)

Battery: 48v/20AH
Frame Size: S/M
Price:
$3,099

Motor Size:

500W Bafang

Battery:

48V 14Ah Lithium Ion

Drive Mode:

Class II: Thumb Throttle Pedal Assist

Frame Type:

6061 Aluminum Alloy

Wheel Size:

26"

Motor Position:

Rear Hub

Financing Available

Pay in 4 interest-free payments.

Free Shipping

Enjoy free shipping to the continental US.

We're Here To Help

Lifetime customer & technical support

Premium Warranty

Every bike comes backed by a warranty against manufacturing defects


The Surface 604 500W Boar Hunter Fat Tire Electric Bike has been engineered to ride on rugged terrains and deliver robust performance. The bike utilizes the parts from some of the leading companies like Bafang, Kenda, FSA, and Tektro. The Bafang 500W hub motor delivers superior torque as it can run at lower RPM’s without the problem of overheating.

Lithium-ion Battery

The Samsung lithium-ion battery offers excellent performance, and when fully charged (takes about 6 hours), the bike can cover a distance of about 50 miles.

Torque Sensors

Boar’s incredibly smooth torque sensor knows how hard
you’re pedalling down to the microsecond and matches it with proportionate power.
Precision torque sensing performance at 104 cadence pulses per revolution; 1,000 torque samples per second.

500W Motor

The Boar comes equipped with a 500W hub motor that is extremely powerful (peaks at 750W). Geared for performance - we paired all that power with an industry-leading 12mosfet 25A controller, so Boar unmatched torque and speed.

Specifications:

SKU/Model No.: EB-S604BOAR
Drive System: Bafang fat bike specific geared hub motor
Motor: 350W Bafang geared rear hub (1000w peak)
Torque: 80Nm
Top Battery: 48V 13.3Ah / 478Wh Samsung lithium-ion
Charge Time: 6 hours for a full charge from empty
Battery Life: Up to 50 miles depending on model
Weight Including Battery: 57lbs
Rear Derailleur: SRAM X5 10-speed
Cassette: SRAM PowerGlide™ 1070, 11-36T
Shift Levers: SRAM X5 trigger shift
Brakes: TEKTRO Auriga hydraulic disc, post mount, 160mm rotor
Fork: Proprietary design, tapered steerer, 150mm x 15mm thru-axle
Frame Material: 6061 aluminum alloy
Pedals: Wellgo platform
Handlebar: Promax aluminum, 35mm rise, 670mm wide, 9-degree sweep, 31.8mm
Tires: 26″ x 4″ Kenda Juggernaut (standard)
Rims: 26″ x 80mm single-wall aluminum
Sizes Available: Small-Medium: 17.5″ (rider height 5’2” to 5’7”) & Medium-Large: 19″ (rider height 5’8” to 6’6”)
Weight Capacity: 285 lbs


The brakes offer precise braking power that is perfect for riding down the slope. Without putting too much pressure on the bike, you can bring it to an immediate halt. The wide contact surface of the tires makes them perfect for traction and provides a better grip in the most challenging terrains. The bike is made of lightweight aluminum, and the low top tubes make it perfect for mounting and dismounting.

Customer Reviews

Based on 1 review
0%
(0)
100%
(1)
0%
(0)
0%
(0)
0%
(0)
J
Jase
Great First Ebike/Fatbike for the price

For what yo get right out of the box for just under 3000 bucks, there is absolutely no buyers remorse. I can easily lift this bike in and out of the truck bed of an F150 height. I certainly reccomend buying the fenders that go with it. As for any other upgrades to add to is up to you. Maybe an extra set of tires and tubes becase you'll need them sooner than later if you really get after it on this thing. I ride it pretty hard and use a lot of its power and I get 30 miles out of it with some to spare. Both Surface and Bike Berry delivery high quality customer sevice. I give the bike four stars because it is not perfect and each model year has improved. My reccomendation is drop the camo paint job because it flakes off. Give it a real paint job in cerakote. The bike did show up with a broken reflector and faulty headlight. Customer service quickly took care of this. If you are 5 Foot 6 inches tall you can ride the size M/L frame with no issue. I originaaly ordered it size S/M. After placing the order I was informed that the small medium size was out of stock till April. I was asked if I would like to wait, try size medium large or another bike. I sized up and have no regrets. My next ebike will be a fat one that has duel hub motors.

You may also like