One Year Warranty
Shipping Within 3-5 Days

OULOO-X37 Mountain Electric Bicycle

SKU BK/BK/BK/X37 Category

$1,999.00

International Shipment

Your orders are shipped seamlessly between countries.

30 Days Warranty

You have the right to return your orders within 30 days.

Secure Payment

Your payments are secure with our private security network.

Key Features

Total effective load capacity: 264.5 pounds
The Shimano level 7 transmission system can easily adapt to various terrain
Equipped with 48V 500W high speed rear spoked wheel motor
The maximum speed can reach 25 km/h
Electric bicycles have UL and GCC certifications
Specifications

Gears: 7 speed
Range per Power: 31 – 60 km
Frame Material: Aluminum Alloy
Wheel Size: 26″
Max Speed: <30km/h
Voltage: 48V
Power Supply: Lithium Battery
Braking System: disc brake
Torque: 80-90 Nm
Charging Time: 1~3 hours
Battery Position: Integrated Battery

Tire

The 26”*4.0” fat tire enables smooth riding on rugged terrains, beaches and snows.

Integrated Down tube Battery

Comes with 48V/10.4AH removable larger battery with LG cells, convenient to bring home or office to recharge.

High-luminance Headlight

The bright headlight provides a safer and more enjoyable environment for night riding.


SHIMANO 7-Speed Drivetrain

SHIMANO 7-Speed Drivetrain
Shimano 7 speed gear enhances mountain climbing ability, cadence load shift and broader terrain adaptability. Select gears
according to different terrain and weather.

Multifunctional LCD Display

Super larger screen LCD display, Easy to get information of the speed, power lever, power indicator, failure warning, total
mileage, single mileage etc.

500W Rated Brushless Power Motor

The potent rear hub motor from industry-leader OULOO SkyApril provides amazing performance in all pedal assist and pure throttle
conditions.

ComPare

Dual Suspension for More Comfortable Cycling Experience

With dual suspension , you can better enjoy cycling on different road condition . No doubt that everyone will gasp in admiration
when seeing you riding the bike . The seat post can be adjusted to different height , personalized design makes it comfortable to
ride .

Removable Half-hidden 17.5Ah Lithium Battery – Larger Capacity

Removable integrated hidden battery should be the trend of electric bikes. Unlike fitting a big battery on the down tube which is
very heavy and cumbersome, our battery makes ebike more beautiful and elegant. You can charge on or off the frame.

26”*4” Fat tire

OULOO Tire- 26″*4.0″ Fat Tire, anti-skidding, wear resistant, adapt to snow, sand and various terrains

OTHERS-Normal tire, doesn’t adapt to various terrains

Choose Warranty

, ,

14 reviews for OULOO-X37 Mountain Electric Bicycle

  1. David Wolfe

    I was so excited to be riding my first electric hybrid bike. I took it out 2.5 miles from my house for its maiden voyage and the rear derailleur snapped in half. Fortunately the electric motor got me home. I genuinely loved the way the bike rode up until it broke. It is a bit on the heavy side and harder to pedal with assist off. Now it¡¯s a matter of how they handle customer service. The bike felt like a good quality bike out of the box and was easy to assemble. Their customer support was exceptional and they sent me a new derailleur and all the tools I would need to replace it. An hour later and a couple YouTube videos and she was all fixed up. Great bicycle, a blast too ride. I am looking forward to putting many more miles on it. Highly recommend this bike and great customer service!

  2. Joshua Chafins

    Bike looks clean, rides smooth, good battery life, responds when peddling with assist mode or even just pressing the throttle. It’s well built and very easy to assemble.

    My ONLY personal gripe was the forward(white) reflector that was included doesn’t have a good spot to mount without making other items uncomfortable on the handlebars (I have to have it on to ride this bike where I want to). I don’t think this is worth taking a star away because the rest of the bike genuinely makes up for it.

  3. Bob DeBoer

    I live in OULOO so I am just waiting to ride it more ! I rode 25 miles so far and it¡¯s amazing !
    I rode 12 miles around town happy with peddle assist not knowing I could increase speed by pushing plus arrow. I was up to 32mphs!!!
    Amazing !! Got so many compliments!

  4. M Bourassa

    This bike was easy to put together and the instructions are first rate. Quality of the the bike is exceptional. Even the de-railer was was tuned perfectly. The reason I purchased the bike was that in my area there are nothing but hills with very few flats and this bike performs excellently. Although the bike is heavy it performs very well and the fact that it is a fat bike I can take off into the woods with no problems. Very comfortable to ride. If you are thinking about purchasing one all I can say is do it.

  5. James Yoakam

    The bike is a beast.the hard part was unpacking ..came with tools and easy instructions..It is very fast and comfortable.Rode it to the gym and two other members bought one.also added the fender kit kinda expensive but nice..misplaced some parts and customer service was very responsive and sent the missing fender parts.love this bike for the price it was worth it..

  6. David L. Jenkins

    Good bike

  7. John

    This is a great e bike. It¡¯s well built and rides very nice! I¡¯m waiting on a part from them, and I¡¯m guessing it¡¯s coming from China as it¡¯s been a while but I¡¯m just leaving the key in it while I ride it for now!

  8. Upper Decker

    I am pleased with this bike, being that I’m 6’1″ and 265 and trying to get in shape. This bike helps me on country roads with hills. I am 47 and this makes biking fun again with the pedal assit. Of course time will tell, but I am happy with everything about this bike so far. Not one complaint from me on this.
    Get outside and live life. God bless!

  9. Stephen

    My bike came in the mail yesterday. Initial charge took a few hours. Putting the bike together was super easy and took about 30 minutes.
    After the initial charge, I took the bike out and rode 10 miles in less than 20 minutes with minimal effort on peddle assist mode and still had 75% charge remaining. The bike is super smooth and I feel like it is a quality bike. I will update this review as time goes on as I will be using this bike daily for commuting to work.
    If you¡¯re thinking about an ebike that is fast and looks good, this is the one for you.

  10. Billy

    It¡¯s a fun little commuter bike. Throttle only will do 19.6 mph and peddle assist I got it up to 34 mph. I am 5¡¯10 and weigh 150 pounds.

  11. Amazonian

    I love this bike! Been great for rehabbing my Knee. Its fun and easy to ride. The fat tires make trail riding a breeze! I would recommend this for anyone looking for an Ebike!

  12. Happy consumer

    The battery is very powerful. I’ve been riding daily and using my lights as well and the battery still has full power. Great purchase!

  13. Kim Rouille

    This Bike gets me around town faster then my car would!!
    And with gas prices so high I¡¯m saving $$$

  14. Ryan Ahearn

    First ride put 30 miles on the bike. This bike is FUN! Satisfied customer

Only logged in customers who have purchased this product may leave a review.