2021 Surface604 Boar 20ah
The Boar was designed with the avid outdoorsman in mind and thus knew that partnering with Kryptek, and industry leader in high-performance technical outdoor adventure apparel design, was a great fit! As such, the Boar features the Kryptek Highland Camo that is specially designed for geographical regions and elevations that are varied and increases stealth in mixed terrain.
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
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!
LONG RANGE BATTERY
Boar’s high capacity 48V 14Ah Samsung lithium-ion battery provides maximum range.
Boar can handle heavy loads and travel up to 45 miles on a single charge.
Back and front rack weigh capacity is up to 50lbs.
As an added bonus the battery also features a USB plug for charging mobile device on the go.
Upgrade to 48V20Ah battery is available.
High torque 500W Fat Bike Specific Bafang geared hub motor
Torque sensing pedal assist with a throttle
Thumb push activated throttle
12 Mos 48V 500W 25A
Included: 48V 14Ah / 499Wh Samsung lithium-ion 18650 cells
Upgrade option: 48V 20Ah / 672Wh Samsung lithium-ion 18650 cells
Up to 35mi (56km) with a 48V14Ah battery
Up to 45mi (70km) with a 48V20Ah battery
BATTERY CHARGE TIME
3-6 hours for a full charge from empty
Surface 604 Color LCD display with micro USB jack
Proprietary design, tapered steerer,
Custom 6061 Aluminum fork
SRAM X5 9-speed
SRAM 9 speed, 12-34T
SRAM X5 trigger shift
Tektro Auriga hydraulic disc, post mount, 180mm rotor
Samox 36T front sprocket, 170mm crank arms
Samox Sealed Bottom Bracket
Tapered headtube, custom reinforced battery mounts,
internal cable routing, post mount brakes
6061 aluminum alloy
UNO ONIT 35 degrees 90mm S/M 110mm M/L
Samox tapered with sealed bearings 1 1/8″- 1 1/2″
Promax aluminum, 670mm wide, 6° sweep,
35mm rise, 31.8mm clamp diameter
Full length 122mm, black colour
Wellgo platform with die casting body
SEAT POST DIAMETER
26″ x 4.5″ Kenda Juggernaut Sport
26″ x 100mm single wall aluminum with cutouts
150mm x 15mm thru-axle sealed bearing
Heavy duty aluminum
Small-Medium: 28.5” (730mm)
Medium-Large: 30” (760mm)
NET WEIGHT (INCLUDING BATTERY)
Racks (front and rear)
OPTIONAL UPGRADE FEATURES
SR Suntour NCX suspension seat post, fenders (front and rear)
Questions about this bike? Ask us.