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JupiterBike Defiant ST All-terrain Electric Bike


Regular price
Price: $2,195.00
Regular price
List Price: $2,395.00
Sale price
Price: $2,195.00
You save: $200.00 (8%)



Price Match Guarantee

We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than us within six months of your purchase date, please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item, you have ordered within six months of your purchase date will refund the difference as well.


To request your partial refund simply e-mail us a link to the same product on our website, or on our competitor’s website within six months from the date of your order and we will process the credit accordingly.


Our 100% Price Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee
  • Promotions such as rebates and buy one, get one free offers are not eligible
  • The item must be in stock on the competitor’s website
  • The competitor must be an online store, they may not have a retail location
  • The website cannot be a discounter or auction website (ie; eBay, overstock, etc..)
  • The competitor must be an Authorized Retailer of the product in question
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

Free Shipping

You will receive free shipping on any order over $100 as long as it is being shipped to one of the 48 contiguous states (Hawaii and Alaska are not included).

Availability: 12 in stock

Estimated Arrival: Between Jul 14 and Jul 16. United States

Free shipping on all orders over $100.

7 Great reasons to buy from us:

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Snow? Beach? Mountain Trail?  No matter the terrain, the JupiterBike Defiant ST, Fat Tire bike is built conquer.  The JupiterBike Defiant ST is small in stature but not in power.  It comes with a 750 W motor for more power and a 48 V battery to give you the endurance.  The 4” all-terrain, fat tires are built to grip the surface or roll over obstacles all while giving you a stable ride.  The Defiant ST comes with an LED headlight so the party can continue after dark.  The LCD display makes it easy to see your speed, battery, and gear.  The foldable frame makes it easy to transport or store.  The rear cargo rack is perfect for transporting your gear.  Great for camping, a day at the beach or hauling groceries.  For the outdoor enthusiast, the JupiterBike Defiant Pro will make you the boss of any terrain!


The upgrades in the JupiterBike Defiant ST compared to the JupiterBike Defiant include rims instead of spokes, along with a front fork suspension.  The throttle is a thumb throttle instead of a twist throttle.  The brakes are hydraulic breaks instead of mechanical.  The grips are leather instead of rubber.  The rear rack is included.  The battery is a 48V 13.2Ah compared to 48V 10.4Ah, which increases the max range to 50 miles instead of 40 miles.


Maximum   Rider Weight

300 lbs

Rear Rack


Max Range

50 Miles


Front Fork


750W (Sustained) brushless rear hub


48V, 13.2 Ah Lithium-Ion


4 Bulb LED Headlight Included


Concealed Removable Battery

LCD Display

Smart Easy Read Display with Backlight


Foldable 65" to 38" length


20" X 4” Inflatable All-Terrain Fat Tire


Front and Rear Disc Hydraulic


1 Year

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