SKU: 63178665721

500W Motor Electric Bike For Adults - 25MPH Speed Removable Battery 48V 12AH, 26 Inches Fat-Tire Electric Bicycle

Sale price$1376.72 Regular price$1529.69
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

500W Motor Electric Bike For Adults - 25MPH Speed Removable Battery 48V 12AH, 26 Inches Fat-Tire Electric BicycleSivrock is a well known American electric bike brand and is very popular among YouTube experts. View more about YouTube experts reviews of Sivrock. About this item High Powered 500W Motor: Our adult electric bike is designed with a 500W 55m. N Motor that can offer a max speed of 25MPH to cover up to 88 miles on a full charge making these bikes offer adults the perfect choice for even rugged terrain including sand, snow and steep hills. Easy and

Sivrock is a well-known American electric bike brand and is very popular among YouTube experts. View more about YouTube experts’ reviews of Sivrock.

About this item

  • High Powered 500W Motor: Our adult electric bike is designed with a 500W 55m.N Motor that can offer a max speed of 25MPH to cover up to 88 miles on a full charge making these bikes offer adults the perfect choice for even rugged terrain including sand, snow and steep hills.

  • Easy and Convenient: Our electric bike has a transmission of Shimano 8 speed. The motor bikes for adults offer pedal assist that not only gives riders a boost but also offers more battery time along with featuring a bright headlight to light up your way

  • Less Noise and LCD Display: This electric bike with magnetic cell battery power uses a new design so you can enjoy your rides without any distracting noises. The electric bike features a built-in LCD to display speed, mileage, remaining battery, and more accurately

  • Comfortable And Sturdy Build: The electric mountain bike is designed with puncture-resistant tires 26 x 4 inches that provide a suitable fit for a wide range of terrains, which coupled with the sturdy yet lightweight aluminum alloy frame, and soft padded seat offers just the right balance of comfort and durability for long-term use

  • Quick And Stable Charging: The e-bike for adults can be recharged anytime and anywhere using the included fast charging adapter within 4 – 5 hours to meet your travel or daily commute needs. The battery is removable to make charging more convenient when on the go.

  • 25+ MPH

    Top Speed

  • 26 X 4 Inches

    Tires

  • 500W

    Motor Power

  • Up to 88 Miles

    Range

  • 330 lbs

    Payload Capacity

  • LCD Display

    LCD

  • 48V 12Ah

    Waterproof Battery

  • Disc Brakes

    Mechanical

  • UL Certification

    Safety Certified

  • 85% Pre-assembled

    Pre-assembled

  • 1 Year Warranty

    Long Warranty

  • Lifetime Support

    Technical Support

  • Easy Return

    30 Days Returns

  • Ships from US

    US Warehouse

  • 4 - 5 Hours

    Charging Time


Q: What is your warranty policy?

A: Sivrock bike comes with 1 year warranty on battary, motor and controllor, and provide lifelong technical support. Sivrock is devoted and confident to slove any product issues, if you have any question about product using, maintaining, or returning, please do not hesitate to contact with us.

Q: Does the Sivrock electric bike have a USB port to charge phone?

A: Yes, the Sivrock ebike has a USB charging port. You can charge your phone at any time when you needed.

Q: Do I need to assemble my Sivrock ebike? Will it be difficult?

The Sivrock electric bike already comes 85% pre-assembled. Some simple parts are left for you to enjoy hands-on fun. We have made a detailed assembly video and detailed assembly steps. Our customers generally need 15 to 30 minutes to assemble the bike.

Q: Where do you ship from?

A: We ship from our US warehouse, Usually shipped on the same day.

Q: How long does it take to fully charge?

A: Our battery fully charging takes 4-5 hours, this can effectively protect the battery and prevent the battery from being charged too quickly and reducing battery life.

Q: What about the battery of sivrock electric bicycle?

A: 48V/12Ah large-capacity battery, hidden built-in IP52 waterproof battery, and battery management system, safe, reliable and long-lasting.

Q: What are the advantages of fat tires in all terrain conditions?

A: 26" x 4.0 fat tires, puncture-resistant and wear-resistant rough texture provide strong grip, allowing you to drive smoothly in different riding environments and cope with various complex weather and terrains.



Technical Details

Bike Type: ‎Electric Bike, Mountain Bike

Age Range (Description): ‎Adult

Front fork: Aluminum alloy suspension front fork with lock

Battery: 48V 12AH

Motor: ‎48V 500W 55m.N

Tires: 26 x 4.0 inches

Number of Speeds: 8

Wheel Size: 26 Inches

Frame Material: Dual

Special Feature: Rechargeable

Included Components: Electric Bike, Tool Kit

Brake Style: Disc

Style: All-season

Item Package Dimensions L x W x H: 65 x 33 x 11 inches

Package Weight: 86 Pounds

Item Dimensions LxWxH: 78 x 28 x 46.5 inches

Warranty: 1 Year

Material: Aluminum


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63178665721

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4.3 ★★★★★
Based on 7 reviews
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Product Reviews
J
Verified Purchase
joymom
Waukegan, US
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
M
Verified Purchase
Michelle
Whiting, US
★★★★★ 4
Pieces chewed off
Color: white & green
My Aussiedoodle loves it. I throw it down the hallway, it bounces crazy, and he chases it. The only complaint is that he can't chew much of the ball part. So now I have to have it put away and brought out for special playtime.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
D
Verified Purchase
Dave
Lowell, US
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
J
Verified Purchase
Janice A
Pawtucket, US
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage. Is colorful and my become my puppy’s favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 1
If you love your dog…don’t buy this.
Color: Orange
We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

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