simple. capable. affordable.
The Hub Duo is our most user-friendly & affordable eBike in the Juggernaut family. Thanks to the 750W hub-drive motor, you'll get an easy-going ride with plenty of power to boost you up those tough hills. Mix that with our 5-star customer service and you've got yourself a perfect entry-level eBike.
FRAME
6061 Aluminum
BRAKES
Biktrix Dual Piston Hydraulic Brakes w/180mm Rotors
BATTERY SIZES
Total Capacity of 52V 36.5Ah 1898Wh:
52V 17.5Ah 910Wh (Internal Battery) +
up to 52V 19Ah 988Wh (External Range Extender Battery)
FORK
RST GUIDE, 80MM TRAVEL, PRE-LOAD ADJUSTABLE AND LOCKOUT
BRAKE LEVERS
Biktrix Adjustable
HEADSET
Threadless 1-1/8 1-1/2 Tapered
HANDLEBAR
700mm Wide, 31.8mm clamp
SHIFTER REAR
Shimano Altus 9 Speed Trigger
STEM
Adjustable Stem
REAR DERAILLEUR
Shimano Altus 9 Speed
GRIPS
Slide-On
CASSETTE
Shimano 11-34T
SEAT POST
28.6mm
CHAIN
KMC e9s
SEAT POST CLAMP
QR
CRANK SET
44T Chainring w/ 180mm Arms
SADDLE
Biktrix Comfy Saddle
BOTTOM BRACKET
Square Taper w/ Integrated Torque Sensor
MOTOR
750W Rear Hub
FRONT HUB
135mm 36H
DISPLAY
500C
FRONT AXLE/SKEWER
5mm QR
LIGHTS
Integrated Headlight, Taillight
REAR HUB
Motor
THROTTLE
Thumb Throttle
REAR AXLE/SKEWER
Bolt-On
ASSIST LEVELS
0-5 (0-3, 0-9)
RIMS
Black, 36H
ASSIST TYPE
Torque
TIRES
24x4", 26x4", 27.5x3"
OTHER
Front and rear fenders, rear rack, kickstand
