Surface 604 Quad

POWERFUL 500W MOTOR

•Purpose built for top speed 500W 48V electric motor. Feel the surge of quiet, consistent power distribution at higher speeds - vibration-free.
•Geared for performance - we paired all that power with an industry-leading 12mosfet 25A controller, so Quad delivers 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, Quad's incredibly smooth torque sensor knows how hard you’re pedaling down to the microsecond and matches it with approportionate power.
•Gone are the days of simple cadence sensors! Custom drop out design delivers whisper smooth torque sensor sensation at any assist level. In fact, you’ll swear it’s as so smooth as a mid-drive motor.


REDESIGNED COCKPIT

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


TIRES WITH STYLE & TOUGHNESS

•Impressive aggressive trail capabilities, thanks to its stock Maxxis Rekon+ Skinwall 27.5" x 2.8" 35PSI plus size tires with 3C and EXO casing.
•That larger contact patch means more grip, less feedback from small bumps and greater comfort.
•Other eMTBs are simply not this sure-footed.