Search  for anything...

isinwheel M40 Folding Electric Bike for Adults 500W Ebike with Basket, Dual USB Charging Ports, Full Suspension, 7 Speed Gearshift, 20mph Foldable Electric Bicycles, 26" Electric Mountain Bike

  • Based on 23 reviews
Condition: New
Checking for the best price...
$459.99 Why this price?
Save $240.00 was $699.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 8 left in stock, order soon!
Fulfilled by isinwheel-Shop

Arrives Oct 29 – Nov 2
Order within 15 hours and 32 minutes
Available payment plans shown during checkout

Color: Green


Style: Bundle


Features

  • Cargo Freedom Elevate your ride with a e bike front basket, perfect for every occasion. Seamlessly carry your work essentials on your commute, load up groceries after a shopping trip, or pack for a weekend adventure.
  • 10s Quick Fold- Experience ultimate convenience with foldable electric bike. Effortlessly carry it upstairs, store it in your car's trunk, or tuck it away in tight spaces. Whether commuting, traveling, or storing, save space and simplify your ride with ease.
  • Dual USB Charging Ports- Keep your phone charged with ports at both the display and ebike battery. Stay connected and power up on the go, no matter where your ride takes you.
  • Full Suspension- Ride smooth with full suspension, absorbing bumps for a stable and effortless journey. Whether on city streets or rough trails, enjoy ultimate comfort every mile on your adults electric bicycle.
  • Variable Ride- Conquer any trail with this electric mountain bike. Customize your ride with 7-speed gearing, 5 assist levels, and 4 riding modes. Cruise control keeps you moving effortlessly. Adapt to any terrain and ride with ease!

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: isinwheel


Number of Speeds: 5


Color: Green


Wheel Size: 26 Inches


Suspension Type: Dual


Included Components: Battery, Controller


Brake Style: Disc


Specific Uses For Product: Trail


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎isinwheel


Number of Speeds: ‎5


Color: ‎Green


Wheel Size: ‎26 Inches


Suspension Type: ‎Dual


Included Components: ‎Battery, Controller


Brake Style: ‎Disc


Specific Uses For Product: ‎Trail


Style: ‎Bundle


Power Source: ‎Electric motor


Wheel Material: ‎Aluminum


Warranty Type: ‎Limited


Assembly Required: ‎Yes


Derailleur Configuration: ‎Rear


Bicycle Drivetrain Type: ‎derailleur


Electric Assist Type: ‎True


Manufacturer: ‎Shenzhen Xincheng Times Technology Co.,Ltd


Package Weight: ‎60 Pounds


Brand Name: ‎isinwheel


Date First Available: June 19, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 29 – Nov 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very good performance and price!
Very good performance using PDA. it’s much better and cheaper than the Costco Jetson. $379 vs $500. The quality is excellent except for the plastic and bent fenders. I don’t need them. It can be lighter though.
Reviewed in the United States on August 1, 2025 by Blaze ElFuego

  • OK bike
Assembly was nice, especially the video was helpful! It is very heavy in general and doesn’t fit in the trunk of my SUV. Be sure to check the hight limit. I am 5.2 and the seat is high for me. The ride is nice otherwise.
Reviewed in the United States on August 30, 2025 by Amazon Customer

  • Great value
I really like it. The step through is a little high and it's heavier than I thought. I can't get the seat to tighten up and not move. The baskets small but other than that I really love it.
Reviewed in the United States on August 12, 2025 by RN turned FNP

  • Avoid--seat height, weight restrict rideability
Do not purchase for an adult. I wanted to like this ebike. However, the seat height is much too short for an adult to ride, even at its maximum extension. The stated height recommendation is 5'4" to 6:4". I am 5'7", and the seat height is so low that I could barely pedal. Even my 5'2' partner found it to be very uncomfortable. It is extremely heavy, which makes folding difficult and impractical, even for a fit adult man. While it picks up speed okay, the weight makes it struggle with range. In my hilly neighborhood, I only get ~7 miles per charge. I would avoid this ebike. The seat is too low for adults, and the bike is way too heavy for kids. ... show more
Reviewed in the United States on August 4, 2025 by J Lin

  • Good bike
Overall, it's a good bike. Goes pretty fast and easy to assemble. However, I've had to change the tube in the tires like 3 times now and it's only been 2 months.
Reviewed in the United States on September 18, 2025 by Shim

  • Have a blast!
We've had a blast with this bike. We purchased two identical bikes to have at our summer home. Our friends and family love riding these bikes around the neighborhood and on the nearby bike trail. They have been a big hit!!
Reviewed in the United States on October 6, 2025 by Pooh

  • Great ebike
Great bike, fairly easy to assemble. I took one star off due to how they attached the basket. It's a little bit off putting since it's attached to the frame not the handle bars. It is foldable and it fits great into the back of my Yaris so no bike rack necessary though it does fit on one, just be careful about the weight. It will easily overwhelm a light bike rake. It is a pretty army green, we have actually never killed the battery despite using it on trails though we have never use it in the fully electric mode only level 1 pedal assist. Another point is that it does have a comfortable seat, my kids nor I have ended up saddle sore even after riding 25 miles. ... show more
Reviewed in the United States on August 30, 2025 by Amazon Customer

  • Great value for the price!!
I love this bike!! Easy to operate. The charge lasts many hours. I can't say enough about how much I love this bike!!
Reviewed in the United States on August 7, 2025 by Jennifer Zea

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...