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X-Treme XB-310li Electric Folding Mountain Bike

  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
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  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
  • X-Treme XB-310li Electric Folding Mountain Bike
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Out of stock until beginning of August

Product Description

The X-Treme XB-310Li - Folding Electric Mountain Bicycle

**Currently out of stock. We will be getting a new shipment with all the colors delivered at the beginning of August. Preorder now to make sure you get one.

Free Shipping! - Now with a 6 Month Warranty

 Farbike Sale! get $20 off your electric bike order this month! use coupon code: ebike20

The X-treme Scooters XB-310li Electric Mountain bike does it all. The XB-310li features both front and back suspension for a comfortable ride over even the roughest terrain. This Lithium Ion powered electric bike can fold to half its original size with a heavy duty hinge that will stand up to just about anything. The XB-310 uses a top of the line LiFePO4 Lithium Ion battery which is the longest lasting and lightest weight electric bicycle battery available today. High strength rims dual wall rims allow this bike to go over just about anything.  The X-treme XB-310 all-terrain electric bike will even fit in the trunk of most small cars so you can take it to your favorite trails. This is a great electric bicycle that looks cool and goes anywhere.

The XB-310Li is a Lithium Battery powered Electric Bicycle capable of folding in half for easy transportation and it runs on a 300 Watt rear hub motor. Made with all top of the line components this model includes a 7 Speed Shimano Tourney® Gears & Shifter System, 7 Lightweight Lithium Ion Batteries, a 100% Aluminum Alloy Frame, front & rear suspension, fully Adjustable Seat, and an RST Capa® T7 front fork. The folding electric mountain bike is great for RV'ers, campers, college students and anyone who wants a lightweight foldable mode of reliable transportation.

X-Treme XB-305li Electric Folding Mountain BikeX-Treme XB-310 Electric Folding Bike

Product Specifications:

300 Watt
Motor Type:
Brushless Hub Motor - Motor is in center of rear wheel
Gears & Speed's:
7 Speed Shimano Tourney® Gears & Shifter
8 AMP Circuit (7 Batteries at 10 AMP's each)
24 Volts (Each Battery Is 3.6 Volts)
7 - Lightweight Lithium Batteries In A Sealed Removable Pack
Tire Size:
26" x 1.95" on Aluminum Wheels
Smart Charger Included
Tool Kit:
20 MPH
Up to 20 - 25 miles per charge - can still pedal if charge is lost
Throttle Type:
Variable Speed Control - Twist Throttle - or - Pedal & Power Assisted
Yes - Easily unlock and fold the bike in half for transporting
Frame Type/Size:
100% Aluminum - Very Light Weight / 18"
RST Capa® T7 Front Hydraulic Forks Made (Top Name Brand)
Suspension: Both front & rear suspension included on this bike
Braking System:
Front and Rear Disk Brakes
Drive System:
Rear Hub Motor (Motor is in rear rim) + Pedal Power
Head Light
Yes - Battery operated Snap On LED (Not covered under warranty)
Wheel to Wheel 72" - Width 25" - To Bars 37"
Adjustable Seat Height 37 3/4" to 45 3/4"
Carton Size (LxWxH):
58 x 11 x 30 inches
Shipping Weight:
104 Lbs (63 Lbs Bike & Carton + 41 Lbs Pallet Weight)
Bicycle Weight:
52 Lbs (Including the light weight battery pack)
Maximum Rider Weight:
350 Lbs
Horn/Bell Included:
Battery Indicator:
Yes - Located on battery pack
Cargo Rack:
6 Month X-Treme Warranty - 1 Year Battery Warranty
*depends on rider weight & terrain



This product is shipped via UPS or FedEx Ground. Our products are packed very well to ensure safe shipment. Your new ride will arrive at your address in 5-10 days.

See shipping policy


Satisfaction Guarantee

If you have any problems with your new bike or scooter, we will help you to get a warranty repair as quickly as possible. We have parts available for all our products and FarBike can assist you as long as you own your vehicle, so you can feel good about your new ride.

See returns policy




Give us a call M-F 9-5 at 305-209-4411





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Warranty Information

6 Month X-Treme Warranty - 1 Year Battery Warranty

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Product Reviews

Showing reviews 1-3 of 10 | Next

  1. Great bike and worth the money

    Posted by Bill on 11th Jul 2014

    I have had the 310 for a month now and it is great. It is equipped well and the folding allows me to take it anywhere.

  2. Great Entry Level Electric Bike-Fun, Efficient, Good Value

    Posted by Jim W on 10th Jul 2014

    Xtreme's XB 310 folding e-bike was a great value at the price I purchased it in April, 2014, with good components. The bike offers an amazingly smooth and speedy ride and I find the XB 310 looks much more stylish than the XB 300 & 305-it seems to be more aerodynamic than its little siblings. The bike itself is more complicated to put together than the 300 and unless you are pretty comfortable working on bikes I recommend you invest the $50-$75 and have a professional bike mechanic assemble, adjust and tune up. The bike did not come with assembly instructions but did come with a general manual and diagram. There does appear to be something of a design issue that gave me a good scare: the seat post abuts against where the battery connects, making it difficult to get a good connection. If you don't connect properly the key won't turn. I was able, after some pretty good effort, to jam the battery into the plug, but this is something the manufacturer should address. I upgraded the seat pad so I am now riding in cushy comfort. Also upgraded the headlight and added a tail light and odometer/speedometer. I really like being able to see how fast I am cruising. Unlike the XB 300, the XB 310 has its controller located high above the ground underneath the battery. The XB 310 is nice and versatile and handles excellent on road and on the trail. I am impressed. While Xtreme's XB 310 li may not have as powerful of a motor and as big a battery as my Prodeco Phantom X2 had,it offers a better overall ride than the pricey Prodeco. My Xtreme also has power-assist and a push-button mechanism for advancing gears with its Shimano shifter system--Prodeco didn't have any of this. All in all, I am extremely pleased with my Xtreme XB 310 li and highly recommend.

  3. Great Bike!

    Posted by Tony on 9th Mar 2014

    I live in Atlanta where it is very hilly. Some of the hills are so steep. I put on the pedal assist and I make it up even the steepest hill. The throttle is great for getting the bike going from a stop, it makes accelerating effortless. I've put a bunch of miles on the bike since I bought it a few weeks ago. I use it to go 3 miles to the gym and back. Even after a hard workout, the ride home is so effortless and relaxing. I had no mechanical issues with the bike and I really have nothing bad to say about it at all. If you're still deciding - get one!

Showing reviews 1-3 of 10 | Next