Surface 604 Werk 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
THROTTLE
Thumb Push Activated Throttle
CONTROLLER
SURFACE604 Designed 12 MOS 48V 500W 17Ah, Smart
TOP SPEED
32kmh, Comes as Class 2
BATTERY
Included: 48V 14Ah / 672Wh
Samsung lithium-ion 18650 cells
Upgrade option: 48V 20Ah / 960Wh
Samsung lithium-ion 21700 cells
BATTERY RANGE
Up to 72km with a 48V14Ah Battery
Up to 105km with a 48V20Ah Battery (additional $300)
BATTERY CHARGE TIME
3-4 Hours for a Full Charge from Empty
DISPLAY TYPE (NEW)
SURFACE604 Color LCD Display with Micro USB Jack
Bigger display: 3.5" for 2021 vs. 3.2" for 2020
FORK
SR SUNTOUR XCM 27.5
100mm with Axle Thru Hub
DERAILLEUR
SHIMANO ALIVIO 9 Speed
CASSETTE
SHIMANO 12-34T
BRAKES
TEKTRO Auriga Hydraulic Disc Brakes
Post Mount, with Motor Inhibitors
CRANK SET
SAMOX 42T Front Sprocket
ROTORS
180mm Front/Rear x 2.34mm Thick
BOTTOM BRACKET
Samox sealed bottom bracket
FRAME TYPE
NEW FRAME GEOMETRY, Utility/Cargo Design, Stretched Rear Rack
Low Step Through Internal Cable Routing, Post Mount Brakes
FRAME MATERIAL
6061 Aluminum Alloy
STEM
SATORI Up2+, Adjustable
FENDERS
SKS fenders made in Germany
LIGHS
BÜCHEL front/rear lights
HANDLEBAR
PROMAX Aluminum, 30mm Rise With 15° Backsweep and 720mm Wide
GRIPS
PU Leather Wrapped, Full Length 145mm
PEDALS
WELLGO Platform, with Die Casting Body
CHAIN
KMC 9-Speed
SEAT POST DIAMETER
30.4mm
WHEELS/TIRES
KENDA KWICK 27.5" X 2.6" SEVEN-5 with Reflective Trim
SIZE: Only comes in one size 19" Frame
RIMS
Aluminum Alloy Double Wall Rim, 27.5″x13Gx36H
KICKSTAND
Adjustable Heavy-Duty Aluminum
STANDOVER HEIGHT
Adjustable to the Height of The Rider, One Size Fits All
NET WEIGHT (INCLUDING BATTERY)
50lbs
WEIGHT CAPACITY
285lbs (130kg)
OTHER
Welded Rear Rack, Adjustable Kickstand, Chain Guard, Front Rack Mount, Water Bottle Bosses
OPTIONAL UPGRADE FEATURES
21700 Samsung Cells 48V20Ah Battery, NCX Suspension Seat Post
Front Rack20 minutes.