Surface 604 Big Sky Cruiser Electric Bike

MOTOR

500W (Peaks At 750W) Bafang Geared Hub Brushless Motor

UPGRADED MOTOR WIRE HARNESS

30Ah, can handle up to 120C current

DRIVE MODE

Drop Out Torque Sensing Pedal Assist with a Throttle

TORQUE

65Nm of Throttle

THROTTLE

Thumb Push Activated Throttle

CONTROLLER

SURFACE604 Designed 12 MOS 48V 500W 25Ah, Smart

TOP SPEED

20mph (32kmh)*, Comes as Class 2
(Unlocked) 28mph (45kmh), as Class 3

BATTERY

Included option: 48V 12Ah / 576Wh
Lithium-ion 18650 cells

Upgrade option: 48V 14Ah / 672Wh
Samsung lithium-ion 18650 cells
Upgrade option: 48V 20Ah / 960Wh
Samsung lithium-ion 21700 cells

BATTERY RANGE

Up to 35mi (56km) with a 48V12Ah Battery
Up to 45mi (72km) with a 48V14Ah Battery
Up to 65mi (105km) with a 48V20Ah Battery

BATTERY CHARGE TIME

3-4 Hours for a Full Charge from Empty

DISPLAY TYPE (NEW)

SURFACE604 Color LCD Display with USB Jack
Bigger display: 3.5” for 2022 vs. 3.2” for 2020

FORK

Rigid Front Fork

DERAILLEUR - REAR

SHIMANO ALIVIO 9-Speed

CASSETTE

SHIMANO 11-36T Cassette

BRAKES

TEKTRO Auriga E350 Hydraulic Disc Brakes
with Motor Inhibitors and 180mm Rotors

CRANK SET

SAMOX 42T Front Sprocket

ROTORS

180mm Rotor Front/Rear x 2.34mm Thick

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

Zoom

HANDLEBAR

Cruiser style, 700mm, 45 degree backsweep, 30mm rise

GRIPS

PU Leather Wrapped, Full Length 145mm

PEDALS

WELLGO Platform, with Die Casting Body

CHAIN

KMC 9-Speed

SEAT

Selle Royale Gipsy Elastomer Ergonomic Gel Saddle

SEAT POST DIAMETER

30.4mm

WHEELS/TIRES

27.5” X 2.4” Custom S604 Innova Tires
with Reflective Sidewall

RIMS

Aluminum Alloy Double Wall Rim, 27.5”x13Gx36H

KICKSTAND

Adjustable Heavy-Duty Aluminum

DISPLAY

Large Fixed-color LED Display with USB Jack

STANDOVER HEIGHT

Small-Medium: 31.5” (800mm)

RECOMMENDED RIDER HEIGHT

Frame Sizes: M/L - 19”
For Riders: M/L 5’6”-6’4”

NET WEIGHT (INCLUDING BATTERY)

25.4KG/56lbs (12AH)
25.6KG/56lbs (14AH)
26.75KG/59lbs (20AH)

BATTERY WEIGHT

12AH battery 3.45KG/7.5lbs
14AH battery 3.63KG/8.0lbs
20AH battery 4.65KG/10lbs

WEIGHT CAPACITY

285lbs (130kg)

STANDARD FEATURES

Adjustable Kickstand, Chain Guide, Water Bottle Bosses