Surface 604 Rook - The Urban Cruiser

Surface 604 2020 Rook Electric Urban Cruiser and Commuter Bike is A step through electric bike redesigned in 2020 for cruisers and commuters looking for easier access while improving comfort and power. Surface 604 has redesigned the combined the power of a 500 watt plus motor with a new light, maintaining it easy step though design with a stylish frame to create a bike that is well-equipped for riders.

Surface 604 Electric: Rook Electric Bike – 2021

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Product Specification

Motor

High torque 500W (peaks at 750W) Bafang geared hub motor

Drive Mode

Torque Sensing Pedal Assist with a Throttle

TORQUE

65Nm

THROTTLE

Thumb push activated throttle

CONTROLLER

12 Mos 48V 500W 25A with BMS

TOP SPEED

20mph (32km/h)

BATTERY

48V10.4Ah Samsung Lithium Ion battery

BATTERY RANGE

Up to 35mi (56km)

BATTERY CHARGE TIME

3-6 hours for a full charge from empty

DISPLAY TYPE

Surface 604 Color LCD display with micro USB jack

DERAILLEUR

Shimano Alivio 9-speed

FORK

SR Suntour XCT 80mm travel, 9mm quick release axle

CASSETTE

Shimano 9 speed, 12-34T

SHIFT LEVERS

Shimano Alivio trigger shift with easy-to-read optical gear display

BRAKES

Tektro Auriga hydraulic disc, post mount, 180mm rotor with motor inhibitors

CRANK SET

Samox 42T front sprocket

BOTTOM BRACKET

Samox Sealed Bottom Bracket

FRAME TYPE

Tapered headtube, custom reinforced battery mounts,
internal cable routing, post mount brakes

FRAME MATERIAL

6061 aluminum alloy

STEM

Satori UP2+ adjustable

HANDLEBAR

Promax aluminum, 620mm wide, 6° sweep,
20mm rise, 31.8mm clamp diameter

GRIPS

Leather like grip

PEDALS

Wellgo platform

CHAIN

KMC 9-speed

SEAT POST DIAMETER

30.4mm

SADDLE

Selle Royal, ergonomic gel, wide

TIRES

26″ x 2.1″ Kenda Kranium

KICKSTAND

Heavy duty aluminum

STANDOVER HEIGHT

Small-Medium: 27.8” (731mm)
Medium-Large: 30.2” (768mm)

NET WEIGHT (INCLUDING BATTERY)

55lbs

WEIGHT CAPACITY

285lbs(130kg)

BUILT-IN FEATURES

Chain guard, rear rack, fenders (front and rear), LED lights (front and rear), Bell

OPTIONAL UPGRADE FEATURES

SR Suntour NCX Suspension Seat Post, 14ah Battery

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COLOR LCD DISPLAY WITH MACRO USB JACK

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.
power-500w-rook

POWERFUL 500W MOTOR

The Rook comes equipped with a 500W hub motor that is extremely powerful (peaks at 750W). With a torque sensor and throttle on demand, the Rook is great for those that could benefit from an extra boost to make it up the hill. Geared for performance - we paired all that power with an industry-leading 12mosfet 25A controller, so Rook delivers unmatched torque and speed. Watch out for other riders as you zip pass them.