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Description
20 mountainbike JOYSTAR Lubbock 20" 24" Kids Mountain Bike Single Speed/7-Speed Bicycle White / 1 / 20 inchJOYSTAR Lubbock Kids Mountain Bike 20" & 24" Conquer the trails with the JOYSTAR Lubbock Mountain Bike. Built for young explorers aged 7 12, this rugged MTB combines off road performance with everyday reliability, making it the perfect choice for neighborhood adventures and forest paths alike. Trail ready performance: The JOYSTAR Lubbock with knobby tires and athletic frame. Performance & Safety Engineering "Crafted for durability and control, the
JOYSTAR Lubbock Kids Mountain Bike - 20" & 24"
Conquer the trails with the JOYSTAR Lubbock Mountain Bike. Built for young explorers aged 7-12, this rugged MTB combines off-road performance with everyday reliability, making it the perfect choice for neighborhood adventures and forest paths alike.
Trail-ready performance: The JOYSTAR Lubbock with knobby tires and athletic frame.
Performance & Safety Engineering
"Crafted for durability and control, the Lubbock features a trail-proven geometry and a responsive braking system that empowers young riders to explore with confidence."
Built for Rugged Terrain
The JOYSTAR Lubbock is engineered with a high-tensile HI-TEN steel frame, providing the strength needed for off-road riding while maintaining a balanced weight. It features a Dual V-Brake system with short-reach levers, ensuring that smaller hands can easily apply full stopping power when it matters most.
Precision control with dual handbrakes for safe downhill descents.
Key Features & Benefits
- Versatile Drivetrain: Choose between a Single-Speed for simplicity or a 7-Speed Shimano system for mastering steep hills.
- All-Terrain Grip: 2.125" wide pneumatic knobby tires offer superior traction on dirt, gravel, and pavement.
- Smooth Gear Changes: The 7-speed model features a Shimano rear derailleur and easy-twist shifters for seamless transitions.
- Ergonomic Comfort: Features a padded mountain bike saddle and non-slip resin pedals for long-distance comfort.
- Personalized Style: Every bike comes with DIY decals so your child can customize their ride.
Quick & Easy Assembly
Spend less time in the garage and more time on the trail. The Lubbock arrives 85% pre-assembled. We include all necessary tools and clear instructions to get your child riding in 20-30 minutes.
Assembly Guide: Quick steps to get your Lubbock trail-ready.
Size Chart & Fit Guide
| Wheel Size | Suggested Age | Height Range | Drivetrain Options |
|---|---|---|---|
| 20 Inch | 7 - 10 Years | 48" - 56" | Single-Speed / 7-Speed |
| 24 Inch | 9 - 12 Years | 54" - 62" | Single-Speed / 7-Speed |
See It In Action
Watch: The Lubbock handling rough terrain with ease and stability.
Technical Specifications
- Frame: Heavy-Duty HI-TEN Steel
- Brakes: Front & Rear Steel V-Brakes
- Tires: 2.125" Wide Pneumatic Whitewall Knobby Tires
- Drivetrain: Available in Single-Speed or 7-Speed (Shimano)
- Shifter: Easy-Twist Grip Shifter (7-Speed models)
- Saddle: Quick-Release Adjustable Comfort MTB Seat
- Included Extras: Kickstand, Reflectors, Bell, and DIY Decals
Our Guarantee
JOYSTAR is committed to quality. We offer a industry-leading warranty to keep your child riding safely for years to come:
- The Frame (Lifetime): Guaranteed against manufacturing defects for the life of the original owner.
- The Components (2 Years): Non-wear parts like handlebars and forks are covered for 2 years.
- Customer Support: Access to our US-based support team for replacement parts and technical help.
100% Authentic
Secure Ordering
Lifetime Frame Warranty
30 Days Return
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Great Launcher.
Style: 1.7" Ball
It launches balls impressively far, which keeps my pup happily running and burning off energy. No longer having to bend down to pick up slobbery tennis balls! is a huge win! It’s lightweight, easy to use, and surprisingly durable.
Highly recommend for anyone with an energetic pup and a desire to keep fetch going without the strain! Just note that it is for smaller sized tennis balls.
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Reviewed in the United States on August 12, 2025
★★★★★ 5
Excellent product, but keep it away from chewers.
Style: 2.5" Ball
This is a very strong and effective launcher and could have lasted a very long time had my 9 month old not chewed the ball claw end off. I will buy again.
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Reviewed in the United States on February 10, 2026
★★★★★ 5
Our Dog Loves This Ball Thrower So Much
Style: 2.5" Ball
Works excellent for dogs that like to fetch! Our family dog loves this toy. He will bark and jump as soon as he sees us pick it up. The dog next door to us gets excited when he sees us play with our dog with this dog ball thrower. Its that good for dogs who love to fetch and run. Perfect for the young and elderly to play fetch with a pet dog. If you have back or shoulder problems works very well. You don't have to bend down and pick up a slobbery ball. Nope you use this to pick up, grip up and grab the ball. Wish every dog could have this ball thrower in their lives. It has changed the way we play fetch with our dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
★★★★★ 4
Good Pet Ball Launcher
Style: 2.5" Ball
I bought to throw balls for my Aussie. He does not like to tennis ball that came with it and chewed it up in less than one play time. The launcher seems to be of good quality and works well. We bought different balls made for launchers that work well.
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Reviewed in the United States on October 24, 2025
★★★★★ 5
Must-Have for Dog Owners (Whow have dogs that like to fetch)
Style: 2.5" Ball
Soon as this launcher arrived I went outside with the dogs to try it out. Long story short: This is a great fetch toy. I am able to launch the ball pretty far with little to no effort, and picking the ball back up is as easy as grabbing it with my own hand.
The toy itself is very sturdy, so much so this is the only fetch-toy I'll ever have to buy. Considering how durable it is, I don't think I'll ever need to buy a replacement. I believe Chuck-It is the most popular option, and because this is the first fetch-toy I purchased, I can't really compare it to anything else. A few outlier reviews said the ball was difficult to launch, and I have to disagree. It has been so easy to use I can't possibly see what the problem is. And no, upper body strength is not a factor as I virtually have none. People can get great distance (Half the length of a football field by my eye) in one simple, easy motion. And if other products can launch the ball farther, so what? How far is far enough? Is your dog going to throw a fit because it went 40 meters instead of 50? No. They will not. For anyone upset this toy doesn't launch far enough, ask yourself this: Is the toy for their dog? Or the human who bought it?
The bottom line is this: It feels like it's built to last, it's inexpensive, and it does what it is supposed to do. So long as a toy is "good enough" I don't see the point in splitting hairs and trying to determine which fetch toy is the absolute best.
Saying it's good enough is a bit misleading though. I can't imagine how a dog toy like this could be any better.
It's a must-have for any dog owner. Unfortunately, only one of my pups likes to fetch...
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Reviewed in the United States on January 6, 2020
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