Ktaxon 20" Mountain Bike, 7 Speed Bike with Disc Brakes, Black
Ktaxon 20" Mountain Bike, 7 Speed Bike with Disc Brakes, Black
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Ktaxon 20" Mountain Bike, 7 Speed Bike with Disc Brakes, Black

Ktaxon 20" Mountain Bike, 7 Speed Bike with Disc Brakes, BlackKtaxon 20 Mountain Bike 7 Speed Kids Bike for Boys Girls with Disc Brakes BlackKtaxon 20 Mountain Bike 7 Speed Kids Bike for Boys Girls with Disc Brakes BlueKtaxon 20 Mountain Bike 7 Speed Kids Bike for Boys Girls with Disc Brakes White
Actual Color:Black

Key item features

  • Durable Frame: Features a high-carbon steel frame with a lower design for easy mounting and dismounting, providing excellent impact resistance on varied terrains.
  • Smooth Drivetrain: Equipped with a 7-speed drivetrain and grip-type shifter, allowing for easy gear changes to adapt to different riding conditions, from flat roads to steep hills.
  • Reliable Braking: Includes disc brakes for outstanding stopping power, ensuring quick and safe stops, enhancing rider safety.
  • Sturdy Tires: Comes with 20x2.125-inch wide tires that offer grip and stability, protecting against flats for a smooth and comfortable ride on various surfaces.
  • Beginner Friendly: Ideal for riders between 45''-60'' in height, making it a perfect choice for transitioning from smaller bikes and improving riding skills.
  • Quick Assembly: Arrives 85% pre-assembled with included tools, allowing for easy setup within 25 minutes, supported by an assembly video guide.
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Current price is Now $159.99
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was $207.99
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4.125401651894503 stars out of 5, based on 46399 seller reviews(4.1)
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About this item

Product details

Specifications

Warranty

Customer ratings & reviews

3.9 out of 5 stars
stars115 ratings40 reviews
How item rating is calculated
  1. 5 stars59% (68)
  2. 4 stars10% (11)
  3. 3 stars10% (12)
  4. 2 stars3% (3)
  5. 1 star18% (21)

Reviews summary

Pros

  • : Matches product images in appearance.
  • : Requires little time and effort to set up.
  • : Made to last with this type of build.
  • : Feature-rich brakes provide consistent braking performance.

Cons

  • : Gear shifting can be unreliable and sometimes slips gears.
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Showing 1-3 of 40 reviews

Nov 26, 2025
dave
Item details
Color: Blue
Sold byKtaxonDelivered byWalmart
5 out of 5 stars review

Verified Purchase

The bike arrived quickly and was easy to put together. It came with a compass for the handlebar. The compass doesn't work because the handlebars are steel. Lol other than that the derailer didn't even seem to need any tuning. Just put the wheels on and go. I did tighten the brake cables a little but it was all pretty easy to do. Best of all my kid really likes the bike.

Helpful?6LP18X0QB4086655007570
Apr 13, 2026
Jocie
Item details
Color: Blue
Sold byKtaxonDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great quality bike

We purchased this bike for my son for Christmas. It took some time, but was easy to assemble on our own. It is a strong, sturdy bike that is holding up well after a lot of use. My son is 9 years old and 70 lbs. He fits well on this bike with plenty of room to grow.

Helpful?6LP18X0QB4086655007570
Aug 24, 2025
Felix
Item details
Color: Black
Sold byKtaxonDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Easy to build. Tires came pumped. Everything fits well. My son (58 in height) loved it and I see him growing up with it for years to come. Quality is good so I have no doubt it will last and when the time comes, it will move on to someone who will enjoy it. Highly recommend for anyone looking for a kids bike.

Helpful?6LP18X0QB4086655007570