SKU: 52109249427

HKM-857939 800W Electric Balance Bike for Kids 8-18 Years, 20 Inch, Max Speed 45km/h, Adjustable Hydraulic Suspension, Aluminum Alloy Frame

Sale price$540.00 Regular price$600.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

HKM-857939 800W Electric Balance Bike for Kids 8-18 Years, 20 Inch, Max Speed 45km/h, Adjustable Hydraulic Suspension, Aluminum Alloy FrameIntroducing the HKM 857939 800W Electric Balance Bike, designed for kids aged 8 to 18 years. With a robust 20 inch aluminum alloy frame, this bike stands out for its impressive max speed of 45 km h, making it perfect for adventurous young riders looking to conquer the outdoors. Safety and comfort are paramount with features like adjustable hydraulic suspension that ensures a smooth ride over various terrains. The bike is equipped with a durable

Introducing the HKM-857939 800W Electric Balance Bike, designed for kids aged 8 to 18 years. With a robust 20-inch aluminum alloy frame, this bike stands out for its impressive max speed of 45 km/h, making it perfect for adventurous young riders looking to conquer the outdoors.

Safety and comfort are paramount with features like adjustable hydraulic suspension that ensures a smooth ride over various terrains. The bike is equipped with a durable hydraulic disc braking system for reliable stopping power, giving parents peace of mind while their young riders enjoy the thrill of the ride.

The HKM-857939 is designed with versatility in mind. It features three speed settings—15 km/h, 30 km/h, and the exhilarating top speed of 45 km/h—allowing riders to adapt to their environment and skill level. The full shockingproof frame provides added stability and resilience, essential for outdoor adventures and racing.

Weighing in at 22 kg and with a load capacity of 70 kg, the bike accommodates a range of riders, while the adjustable seat height of 58 to 68 cm ensures a comfortable fit as your child grows. The bike's sleek design and color options in black, white, and orange make it visually appealing, while the 800W brushless hub motor provides the necessary power to tackle challenging terrains.

Ideal for both road and mountain biking, this electric balance bike is a fantastic choice for kids eager to explore, race, or simply enjoy the great outdoors. Whether on a relaxing family outing or a thrilling adventure with friends, the HKM-857939 promises fun and excitement.

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: 52109249427

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M. Sauber
Birmingham, US
★★★★★ 5
Looked beautiful
The merchandise was what I needed. The delivery was not accurate however. The order was dropped off 3 apartment doors away from where I live. I had to guess where it was after the emailed delivery notice.
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Reviewed in the United States on November 16, 2024
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Mr. E.
Houston, US
★★★★★ 5
It works
Manageable to dress in, and pre-tied relieves the burden to tie it on manually every time.
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Reviewed in the United States on September 8, 2024
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Robert Bailey
Dallas, US
★★★★★ 1
Sorry I purchased this!
Certainly NOT an adult size!
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Reviewed in the United States on August 6, 2025
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Binoy R
Cuba, US
★★★★★ 5
Very happy with purchase. Great value, looks and quality.
These shirts are incredible value for the money. The fabric is of fantastic quality, a nice thickness, not see-through (appropriate for work/office attire), stretchy, breathable and wrinkle-free. And it isn’t flimsy like you’d expect in dress shirts in this price range. The colors are just like the images - accurate. The Shirts feels and looks far more expensive than the listed prices here. I like these so much that I ended up buying 8 of these in different colors. Definitely recommend these ! Note on Sizing: I had first ordered the AI-recommended L size, and although I was able to wear it, it was hugging my body, and figured that it would fit me well IF I was in perfect shape. If you have a few extra Lbs like I do, or if you like a little bit of room in your clothing, I’d recommend a size higher. So I ended up returning the L and ordered the XL. So if you’re slightly out of shape, go with one size higher. If you’re in good shape - these run true to size.
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Reviewed in the United States on April 7, 2025
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Cayllen&Zach Cassaday
West Palm Beach, US
★★★★★ 5
Go Ahead and Get It!
Perfect shirt for a date night or special occasion. Wore to my brother in laws wedding! True to the color of burgundy! Very comfortable to wear and true to size.
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Reviewed in the United States on March 5, 2026

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