Surface 604 – 2021 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 incredibly smooth torque sensor knows how hard you’re pedalling down to the microsecond and matches it with aproportionate 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.
- 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
- Quad’s high capacity 48V 14Ah Samsung lithium-ion battery provides maximum range.
Quad 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
- Upgrade to 20Ah battery is available
KEY TECH SPECS
- SR SUNTOUR XCM 32, 29ER SUSPENSION FORK
(100MM WITH AXLE THRU HUB)
- MAXXIS REKON+ 27.5” X 2.8” SKINWALL TIRES
(3C, EXO CASING TECH)
- TEKTRO DORADO HYDRAULIC QUAD PISTON DISC BRAKES
- EMTB SPECIFIC, WITH MOTOR INHIBITORS
- SRAM X5 9-SPEED DRIVETRAIN
- TORQUE SENSOR SYSTEM
- SELLE ROYALE ERGONOMIC GEL SADDLE
- LARGE FIXED-COLOR LED DISPLAYWITH MICRO USB JACK
- POWERFUL BÜCHEL LED HEADLIGHT
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.
Check out the 2021 QUAD at Kelowna E Ride, Okanagan’s original and best electric bike shop!