SUNTIBYE K10 Electric Bike 1000W, 48V 15Ah, 20" Fat Tire Ebike, 28MPH, E-Mountain Bike UL2849,Black
SUNTIBYE K10 Electric Bike 1000W, 48V 15Ah, 20" Fat Tire Ebike, 28MPH, E-Mountain Bike UL2849,Black
Hero image 0 of SUNTIBYE K10 Electric Bike 1000W, 48V 15Ah, 20" Fat Tire Ebike, 28MPH, E-Mountain Bike UL2849,Black, 0 of 11
DealOnline only
Visit the SUNTIBYE Store

SUNTIBYE K10 Electric Bike 1000W, 48V 15Ah, 20" Fat Tire Ebike, 28MPH, E-Mountain Bike UL2849,Black

|9 ratings
SUNTIBYE K10 Electric Bike 1000W, 48V 15Ah, 20" Fat Tire Ebike, 28MPH, E-Mountain Bike UL2849,BlackSUNTIBYE Electric Bike for Adults 20 Fat Tire Mountain Bike 48V 15Ah 1000W Motor UL2849 BlackSUNTIBYE Electric Bike for Adults 20 Fat Tire Mountain Bike 48V 15Ah 1000W Motor UL2849 PurpleBike Phone Front Frame Bag Waterproof 6 5 Touch Screen Bicycle Top Tube Bag TPU Screen Dual Storage Velcro Mount Bike Phone Holder Road Mountain BikeSUNTIBYE EB26 Electric Bike for Adult 26 4 Fat tire 1000W E Mountain Bike 48V 15AH UL2849SUNTIBYE Electric Bike for Adults 20 Fat Tire Mountain Bike 48V 15Ah 1000W Motor UL2849 Blue
Actual Color:20"/Black

Key item features

  • Powerful 1000W Motor Powered by a 1000W brushless motor (peak 1500W), this electric bike reaches speeds up to 28 MPH while delivering smooth acceleration and reliable performance for outdoor riding.
  • 48V 15Ah Battery: The removable 48V 15Ah lithium battery provides 18–25 miles in electric mode and up to 30–65 miles with pedal assist, depending on riding conditions and assist level.
  • 20" x 4.0" Fat Tires: Wide 20" x 4.0" fat tires provide enhanced traction, stability, and comfort on gravel, dirt paths, grass, sand, and other uneven surfaces.
  • Compact Design for Adults & Teens: Designed for riders approximately 4'9"–5'9", the compact frame offers improved control and easier handling, making it suitable for adults, teens, women, and beginner riders.
  • Shimano 7-Speed & 5 PAS Levels: The Shimano 7-speed drivetrain and 5 levels of pedal assist allow smooth shifting and flexible riding control across different terrain and riding conditions.
  • Front Suspension & Disc Brakes: A front suspension fork helps absorb bumps and vibrations, while front and rear mechanical disc brakes provide dependable stopping power and added riding confidence.
  • High-Carbon Steel Frame: Built with a reinforced high-carbon steel frame, the K10 supports up to 330 lbs and delivers durability, stability, and long-lasting performance.
  • LCD Display & Adjustable Seat: The LCD display shows speed, battery level, and pedal assist status, while the adjustable saddle helps riders find a more comfortable riding position.
  • UL2849 Certified: Arrives 90% pre-assembled for quick setup and is UL2849 certified for added electrical system safety and reliability.
Current price is Now $529.99
You save $470.00
was $999.99
Price when purchased online
  • Free shipping
  • Free 30-day returns
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

Pro Bicycle Assembly

How do you want your item?

How do you want your item?
Ships to
Arrives between Jun 29 - Jul 2
|
Sold and shipped by SUNTIBYE
4 stars out of 5, based on 58 seller reviews(4.0)
Free 30-day returns

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars9 ratings4 reviews
How item rating is calculated
  1. 5 stars78% (7)
  2. 4 stars11% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star11% (1)

Customer photos

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 4 reviews

Jun 7, 2026
anonymous
Item details
Color: 20"/Black
5 out of 5 stars review

Verified Purchase

Amazing bike honestly the assembly part is mostly you and how much common sense you have but other than that it's peep

Helpful?3S09XWY0TKW619388863683
May 25, 2026
Alyssa
Top Reviewer
Item details
Color: 20"/Black
5 out of 5 stars review

Verified Purchase

Fun

This is a great electric bike! It charges quickly and its easy to use! Its really fun and everything works great!

Incentivized Review
Helpful?3S09XWY0TKW619388863683
Aug 28, 2025
Regan
Item details
Color: bag
5 out of 5 stars review

Verified Purchase

E-bike rear bag

High quality! This bag is fantastic,the details and design quality are exactly what I need.The structure is much superior and looks really cool.

Helpful?3S09XWY0TKW619388863683
reply from SUNTIBYE

Hello Regan! First and foremost, thank you very much for taking the time to leave such a sincere review for us! Your recognition is a great encouragement to us and serves as the strongest motivation for us to continuously optimize our products and services. We are delighted to learn that you are satisfied with your experience with our bicycle. We have always been committed to providing every customer with high-quality products and attentive services, and your affirmation makes all our efforts feel worthwhile. If you encounter any issues in the future, please contact our customer service through your Walmart order. Simply provide a brief description of the problem and attach photos or videos of the issue. We promise to respond to you within 24 hours and develop a solution. In the future, we will continue to uphold our pursuit of quality, constantly refine the details, and bring you an even better experience. We look forward to continuing to accompany you and witnessing more wonderful moments together! Wishing you a happy life and all the best!