20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, Black
20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, Black
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20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, Black

4.4 stars out of 1028 reviews
(4.4)|
1,028 ratings

Key item features

  • Durable Construction: Features a sturdy steel frame designed for straight tracking and resilience, ensuring the bicycle can withstand varied terrains and active use.
  • Responsive Braking: Equipped with front and rear linear-pull hand brakes, providing reliable and effective speed control for enhanced safety during rides.
  • Versatile Gearing: Incorporates a 6-speed drivetrain with intuitive twist shifters, allowing for smooth gear changes to adapt to different riding conditions.
  • Off-Road Traction: Boasts knobby off-road tires, specifically designed with lugs to deliver superior grip and traction on diverse surfaces, extending riding possibilities beyond paved roads.
  • Comfortable Adjustability: Includes an adjustable padded seat with a quick-release clamp, enabling tool-free height adjustments for optimal rider comfort and fit.
  • Impact Absorption: Features a tuned travel front shock, engineered to absorb bumps and irregularities in the terrain, providing a smoother and more comfortable riding experience.
  • Youth Sizing: A 20-inch child bicycle, specifically designed for children aged 7-14, offering appropriate dimensions and features for this age group.
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Current price is $128.00
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Comparison Chart:
BrandKent Bicycles20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, BlackKtaxonKtaxon 20in Mountain Bike 7 Speed with Steel Frame, V Brake, BlueHyper BicyclesHyper Bicycles 20" Boys Shocker Mountain Bike, Kids, Black, Recommended Age Group 8 to 13 Years OldHuffy24" Huffy Rock Creek Mountain Bicycle, 12 to 19 Years Old, 18-Speeds, GreyOzark TrailOzark Trail 20" Mountain Bike, 7 Speed, Fits Rider 3'11"-4'4", Red, Child/Tween/Teen, Unisex, Online OnlyOzark TrailOzark Trail 20" Mountain Bicycle, 7 Speed, Fits Riders 3'11"-4'4", Child, Unisex, BlueKent Bicycles20" Kent Dread BMX Bike, Fits Rider 4'2"-5', Blue/Black, Child, UnisexKent Bicycles20" Kent Chaos BMX Bicycle, Fits Rider 4'2" - 5', 0", Hydro Dip Matte Black, Child, UnisexHyper Bicycles24" Hyper Bicycle Shocker Mountain Bike, Youth Ages 13 , Red and BlackHyper Bicycles20" Hyper Bicycles Boy's Spinner BMX Bike for Kids, Black, Age Group 8 to 13, Child, Tween
Bicycle TypeMountain Bikes20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, BlackMini BikesKtaxon 20in Mountain Bike 7 Speed with Steel Frame, V Brake, BlueMountain BikesHyper Bicycles 20" Boys Shocker Mountain Bike, Kids, Black, Recommended Age Group 8 to 13 Years OldMountain Bikes24" Huffy Rock Creek Mountain Bicycle, 12 to 19 Years Old, 18-Speeds, GreyMountain BikesOzark Trail 20" Mountain Bike, 7 Speed, Fits Rider 3'11"-4'4", Red, Child/Tween/Teen, Unisex, Online OnlyMountain BikesOzark Trail 20" Mountain Bicycle, 7 Speed, Fits Riders 3'11"-4'4", Child, Unisex, BlueBMX Bikes20" Kent Dread BMX Bike, Fits Rider 4'2"-5', Blue/Black, Child, UnisexBMX Bikes20" Kent Chaos BMX Bicycle, Fits Rider 4'2" - 5', 0", Hydro Dip Matte Black, Child, UnisexMountain Bikes24" Hyper Bicycle Shocker Mountain Bike, Youth Ages 13 , Red and BlackBMX Bikes20" Hyper Bicycles Boy's Spinner BMX Bike for Kids, Black, Age Group 8 to 13, Child, Tween
Bicycle Wheel Diameter20"20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, Black20"Ktaxon 20in Mountain Bike 7 Speed with Steel Frame, V Brake, Blue20"Hyper Bicycles 20" Boys Shocker Mountain Bike, Kids, Black, Recommended Age Group 8 to 13 Years Old24"24" Huffy Rock Creek Mountain Bicycle, 12 to 19 Years Old, 18-Speeds, Grey20"Ozark Trail 20" Mountain Bike, 7 Speed, Fits Rider 3'11"-4'4", Red, Child/Tween/Teen, Unisex, Online Only20"Ozark Trail 20" Mountain Bicycle, 7 Speed, Fits Riders 3'11"-4'4", Child, Unisex, Blue20"20" Kent Dread BMX Bike, Fits Rider 4'2"-5', Blue/Black, Child, Unisex20"20" Kent Chaos BMX Bicycle, Fits Rider 4'2" - 5', 0", Hydro Dip Matte Black, Child, Unisex24"24" Hyper Bicycle Shocker Mountain Bike, Youth Ages 13 , Red and Black20"20" Hyper Bicycles Boy's Spinner BMX Bike for Kids, Black, Age Group 8 to 13, Child, Tween
Age GroupChild20" Kent Kobra Bicycle, 20" Wheels, Child Ages 7-14, BlackTeenKtaxon 20in Mountain Bike 7 Speed with Steel Frame, V Brake, BlueChildHyper Bicycles 20" Boys Shocker Mountain Bike, Kids, Black, Recommended Age Group 8 to 13 Years OldTeen24" Huffy Rock Creek Mountain Bicycle, 12 to 19 Years Old, 18-Speeds, GreyChildOzark Trail 20" Mountain Bike, 7 Speed, Fits Rider 3'11"-4'4", Red, Child/Tween/Teen, Unisex, Online OnlyChildOzark Trail 20" Mountain Bicycle, 7 Speed, Fits Riders 3'11"-4'4", Child, Unisex, BlueChild20" Kent Dread BMX Bike, Fits Rider 4'2"-5', Blue/Black, Child, UnisexChild20" Kent Chaos BMX Bicycle, Fits Rider 4'2" - 5', 0", Hydro Dip Matte Black, Child, UnisexChild24" Hyper Bicycle Shocker Mountain Bike, Youth Ages 13 , Red and BlackChild20" Hyper Bicycles Boy's Spinner BMX Bike for Kids, Black, Age Group 8 to 13, Child, Tween
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Customer ratings & reviews

4.4 out of 5 stars
stars1,028 ratings709 reviews
How item rating is calculated

Reviews summary

Pros
  • : Offers great value at this cost.
  • : Features a solid build that provides stability.
  • : Features a minimal and sophisticated look.
  • : Made with steel frames and well-constructed parts.
  • : Shifts easily through all gears.
Neutral
  • : Provides adjustable height, but can be unstable.
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Showing 1-3 of 709 reviews

May 18, 2025
Bruce
5 out of 5 stars review

Verified Purchase

Great beginner bike

We bought this for my 8 year old to learn on. She's 4'8" and it fits her great. This bike is a great value (no pun intended) and, even though she's only had it for a few months, I have no concerns over it lasting until she out grows it. That being said, she will not be trail riding it. The sole purpose of this bike is for her to learn on and go on casual gravel rides with her mother and I. While researching bikes, I did notice that there were some quality concerns for this model but they seemed to primarily come from assembly issues. I ordered the bike on the app and had it delivered so we could wrap it boxed up for her birthday. The bike was well packaged. There was no damage and all of the parts were there and accounted for. I took my time with the assembly and made sure to properly adjust things like brakes and the gear derailer, needing only basic hand tools. If you don't know to perform a good set up, take it to a local bike shop or look up an instructional video. I assume your average assembly employee doesn't take the time to do a proper set up, and that may be the reason for other reviewers issues. Once set up properly, the bike has performed flawlessly. The paint and decals, especially the Kent logo above the forks, were surprisingly nicer than I had expected for the price point. My favorite feature, and the primary reason we bought this model, is the gearing. Having a single gear in the front keeps things from getting too complicated but being able to gear down made learning to take off much easier. She could get up to speed more quickly and focus more on balancing than pedaling hard. The brake levers do feel very cheap and may eventually get upgraded but currently do the job, although I do appreciate the bult in ability to adjust the reach of the lever for smaller hands. The kickstand lever was very stiff at first but seems to be loosening up with use. I could probably tweak it if it remains a concern. Otherwise, if your kid will be doing basic commuter style riding, I can, and have to friends, recommend this bike. If your child is above a beginner level and ready for actual mountain bike trails, you may consider going up market for something a bit more robust. Overall, great bike at a fantastic value.

Helpful?a2978360-d40c-11f0-ac61-41720b250fb9393637475
Jun 15, 2025
Jim
5 out of 5 stars review

Verified Purchase

Daughter loved this bike. I like that it has gears cause we like to ride on dirt trails. Her old bike was to hard to pedal for her. Seems reasonably well built. Had broken tail light when it arrived. Didn't notice until i already put it together.

Helpful?a2978360-d40c-11f0-ac61-41720b250fb9393637475
Dec 14, 2025
Carlos
5 out of 5 stars review

Verified Purchase

Quick assembly and easy to ride!

My 8 y/o son leanerd to ride it the same day! I'm looking for a smaller one now for his younger brother!

Helpful?a2978360-d40c-11f0-ac61-41720b250fb9393637475

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