IN STOCK

$
2399
USD
FREE
SHIPPING
TOP SPEED 20MPH (32KMH) CLASS 2
UNLOCKED 25MPH (40KMH) CLASS 3

UP TO 45 (72KM) MILE RANGE

285 LBS (130KG) WEIGHT CAPACITY

CLASS 2 EBIKE
(CLASS 3 READY)

SET UP YOUR
COLOUR
BLACK
PINK
GREY
ONE SIZE
48V
STOCK
M/L
18" FRAME ADJUSTABLE
FOR RIDERS 5'2" - 6'6"
ADD TO CART

IN STOCK

SET UP YOUR
TWIST
FREE SHIPPING
$
2399
USD
CHOOSE YOUR COLOR
BATTERY
BLACK
48V 14AH
7-DAY MONEY BACK GUARANTEE
ONE-YEAR WARRANTY
ADD TO CART

CHOOSE A COLOR

SELECT

CHOOSE A SIZE

SELECT

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

Reviews

2024 UPDATES

Handlebar
Re-designed handle bar on 2024 bikes. The bar has more curve to it, for more comfortable riding and hand position.
Seat
Selle Royale saddle "Essenze Plus", with elastomer, for seat angle up to 9° (Relaxed), suitable for City/Tour use.
Headlight
Redesigned headlight positioning and a new Büchel "Shiny 120" ebike LED headlight with 120 lumens.
Software Update
SURFACE604 Display Updated Software: Select your desired pedal assist range, adjustable torque settings,
bug fixes, and more.

TORQUE SENSING PEDAL ASSIST

World class 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.

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

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

POWERFUL 500W MOTOR

BAFANG 48V 500W electric motor purpose built for speed and power. Enjoy the quiet and
consistent distribution at any speed.

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

Leave other riders envious as you effortlessly fly past.

LONG RANGE BATTERY

Twist's high capacity 48V14ah (672wh) 3500mah cell size, Samsung Cells 18650 - Integrated battery provides maximum range.

Twist can handle heavy loads and travel up to 45ml (72kg) miles on a single charge.

As an added bonus the battery also features a USB plug for charging a mobile device on the go.

POWERFUL 500W MOTOR

BAFANG 48V 500W electric motor purpose built for speed and power. Enjoy the quiet and
consistent distribution at any speed.

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

Leave other riders envious as you effortlessly fly past.

TOP SPEED 20MPH (32KMH) CLASS 2
UNLOCKED 25MPH (40KMH) CLASS 3

285LBS (130KG) WEIGHT CAPACITY

CLASS 2 EBIKE
(CLASS 3 READY)

KEY
TECH SPECS

FOLDING, LOW STEP THRU GEOMETRY

TEKTRO AURIGA HYDRAULIC DISC BRAKES
POST MOUNT, WITH MOTOR INHIBITORS

SRAM X5 9-SPEED DRIVETRAIN

TORQUE SENSOR SYSTEM

SELLE ROYALE GEL SADDLE

LARGE FIXED-COLOR LED DISPLAY WITH USB JACK

POWERFUL BÜCHEL LED FRONT / REAR LIGHTS

FOLDING LEVERS
VIEW ALL TECH SPECS

KEY
TECH SPECS

FOLDING, LOW STEP THRU GEOMETRY

TEKTRO AURIGA HYDRAULIC DISC BRAKES
POST MOUNT, WITH MOTOR INHIBITORS

SRAM X5 9-SPEED DRIVETRAIN

TORQUE SENSOR SYSTEM

SELLE ROYALE GEL SADDLE

LARGE FIXED-COLOR LED DISPLAY WITH USB JACK

POWERFUL BÜCHEL LED FRONT / REAR LIGHTS

FOLDING LEVERS
VIEW ALL TECH SPECS

WATCH WHY ELECTRIC BIKE REVIEW LOVES THE TWIST