the BOSS

the Fun and Fast Folding eBike


The Boss from Bosko Bikes is a folding fat-tire eBike equipped with quality components. The perfect blend of performance and portability. Just pack it into the back of the SUV and head to the beach or river.  Always enjoy the Ride!

Key Features:



Out of Stock

Learn More:

Put a Smile On Your Face … and Come Ride with Us!

Key Features of this Bike

Check out the Boss’ upgraded components and feature set:

Key eBike Features:

Extra Features:

FREE! Included Upgrades:

The Boss in Black
The Boss in White
Bike Dimensions

How Does The Boss Compare?

Includes select comparative ebikes.  All information is for comparative purposes only. Actual products, models, specifications, or features are subject to change at any time.  Changes may occur due to product enhancement, production changes, parts availability, etc.  By using this website, you understand that you cannot rely upon this information and agree to confirm all information.

  • The Boss
  • Sondors Fold XS
  • RadPower Rad Mini 4
  • Aventon Sinch
Key Feature Comparison The BossSondors Fold XSRadPower Rad Mini 4Aventon Sinch
Key Feature Comparison
Frame TypeFoldingFoldingFoldingFolding
Electric MotorBafang Rear HubBafang Rear HubBafang Rear HubShengyi Rear Hub
Power (constant/peak)
Expressed in Watts
500W / 1,000W750W / 1,000W750 W500w / 750w
Color LCD
Suspension Fork
Battery BrandSamsungLGSamsungSamsung
Battery Size48V 14aH Li-ion48V 14aH Li-ion48V 14aH Li-ion48v 14 aH Li-ion
Battery Watt Hours672 wH672 wH672 wH672 wH
Disk Brakes
BrakesTektro MechanicalTektro HydraulicTektro MechanicalTektro Mechanical
Comfort Saddle
The 'brain' of the eBike matching motor, battery, and other components (in amps)
22 amps15 ampsN/A15 amps
Chain Ring
Expressed in # of teeth. More teeth equals more power.
Freewheel Gear Range
The wider range the more adaptable the eBike.
10t - 32t14t - 28t11t - 34t14t - 28t
Integrated headlight
Integrated Taillight
Fenders / Mud Guards$74
Rear Racks$79$50
Steel Power Cable Guard
Assembly and Tune-upFREE!$149
Buy Now