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RoyalBaby Astro Magnesium EZ-Shark Ultra-Light Kids Bike Lightweight Alloy Children Sport Bicycle 14/16/18 Inch Wheel for Boys Girls Ages 3+ Years

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$153.90

$ 69 .99 $69.99

In Stock

About this item

  • 🏆 𝗚𝗼 𝗕𝗲𝘆𝗼𝗻𝗱 𝘁𝗵𝗲 𝗦𝘁?𝗻𝗱𝗮𝗿𝗱. Our RoyalMg series aims to push the boundaries to the next level. The Magnesium alloy frame is a combination of the flexible shape of carbon fiber and a weight reduction of aluminum, along with our reputable original parts, that's how we define our flagship series. While having the same structural strength and durability compared to a steel bike, RoyalMg technology optimized the weight and shock absorption.
  • 🏆 𝗦𝘁𝘂𝗻𝗻𝗶𝗻𝗴𝗹𝘆 𝗖𝗼𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗶𝗼𝗻. Mg-Al alloy is the ultimate material for a high-end bike. The frame is built by integrated casting without solder joint any more. It ensures the long-term use of the bike as it is so easy to ride and highly adjustable. From a toddler to a teen, they can handle this bike easily. It will grow with your kids.
  • 🏆 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗦𝗽𝗲𝗰𝘀. Being a RoyalBaby flagship bike, the SPACE series has all the premium parts a little rider will ever want on his bike. A Lightweight Mg-Aluminium alloy frame, sealed bearing, dual dependable band brakes, wide tires, all in one incredible bike.
  • 🏆 𝗘𝗳𝗳𝗼𝗿𝘁𝗹𝗲𝘀𝘀 𝗔𝘀𝘀𝗲𝗺𝗯𝗹𝘆. Comes 95% professionally pre-assembled, with an elaborated instruction manual and complementary tools needed in the box.
  • 🏆 𝗔𝗹𝘄𝗮𝘆𝘀 𝗥𝗲𝗹𝗶𝗮𝗯𝗹𝗲. RoyalBaby bike complies with the CPSC standards, and is trusted by millions of families in more than 80 countries globally. Got any questions? Our customer service is 100% satisfaction guaranteed.



From the manufacturer

1

We believe our little riders deserve the best

That's why we made our bike with premium material and technology. We use argon welding and four layers of coating paint commonly used in the luxury automotive industry. With these technologies, we make our bike meet not only our safety standard requirement but also its one-of-a-kind appearance and superb durability.

1

𝗘𝗮𝘀𝗶𝗲𝗿 𝘁𝗼 𝗥𝗶𝗱𝗲

The bike equipped with RoyalBaby patent sealed bearing inside, for free maintenance and smooth pedaling. Designed with style in mind, the details are what set this bike apart.

2

𝗦𝗵𝗮𝗿𝗽 𝗟𝗼𝗼𝗸𝗶𝗻𝗴

Magnesium frame can achieve a sleek look a steel or aluminum frame can never rival. Our team delivered a futuristic streamlined bike due to this unique property of Mg alloy.

3

𝗙𝗿𝗲𝗲 𝗙𝗹𝗼𝘄

The free wheel design allows the child to set a perfect starting position when starting the journey - for example at a traffic light. It has dual handbrake levers for brakes both at the front and rear.

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E02

S. Peterson
Reviewed in the United States on March 13, 2025
The quality of this bike is stellar! It's really easy to put together out of the box. It's very lightweight for how incredibly sturdy it is. Plus, the designers put a lot of careful thought into it. It was definitely designed by knowledgeable and kid-friendly people. From the chain guard to the brake system, this bike is impressive. If your child/grandchild has mastered a balance bike this is the perfect next step. As far as kid bikes go, this is elite status. Very impressive.
Sheila S.
Reviewed in the United States on February 15, 2025
This bike works great and is perfect for our grandson!
Julie K.
Reviewed in the United States on January 30, 2025
Got this for a 4.5 year old who is learning to go from a balance bike to a pedal bike. This bike is perfect as it can be either, and she can practice the pedals or take a break from that and go back to balancing. Also, the assembly was easy and the bike is so well made and balanced, which makes such a difference when trying to learn to ride a pedal bike. Super happy with this one, she loves it and giving her lots of confidence her ability to learn to ride a big girl bike.
Ashley M Brown
Reviewed in the United States on January 28, 2025
This bike is designed with a sturdy yet lightweight magnesium alloy frame, making it easy for kids to handle and maneuver. With wheel size options of 14, 16, or 18 inches, you can choose the right fit for your child's age and size.One of the standout features of this bike is its EZ-Shark design, which incorporates training wheels that can be easily adjusted or removed as your child gains confidence and skill. The bike also boasts pneumatic tires that ensure a smooth and comfortable ride on various terrains.Safety is a priority with the RoyalBaby Astro Magnesium EZ-Shark Ultra-Light Kids Bike. It comes equipped with a rear coaster brake, allowing for easy stopping, and features a bell, reflectors, and a water bottle holder for added convenience and safety.Additionally, this bike is designed with a child-friendly, ergonomic seat and handlebars, and the included training wheels make it easy for young riders to learn and grow with the bike. The bike's vibrant and eye-catching shark design is sure to appeal to kids, encouraging them to get outside and enjoy the freedom of riding.In terms of assembly, the RoyalBaby Astro Magnesium EZ-Shark Ultra-Light Kids Bike is relatively easy to put together, with clear instructions provided. However, some users have noted that certain parts, such as the training wheels, can be a bit difficult to attach.Overall, the RoyalBaby Astro Magnesium EZ-Shark Ultra-Light Kids Bike is an excellent choice for kids looking to start their biking journey. Its sturdy construction, adjustable training wheels, and safety features make it a reliable and fun option for young riders. The bike's lightweight design and vibrant shark theme are sure to appeal to kids and parents alike.In conclusion, the RoyalBaby Astro Magnesium EZ-Shark Ultra-Light Kids Bike is a top pick for children aged 3+ looking to explore the world on two wheels. With its durable construction, adjustable training wheels, and safety features, it provides a safe and enjoyable biking experience for young riders.
Works great
Reviewed in the United States on January 17, 2025
No lights
a human being
Reviewed in the United States on December 27, 2024
This is such as stellar bike! It just arrived in time for Christmas and as daddy was putting it together he couldn't believe the fine quality and nice details this bike had for a toddler. Deluxe, for sure! Putting it together is an overstatement, as it arrived in a big box mostly assembled, you just need to pop on the wheels and some extras and adjust seat and you're pretty much ready to go. You'll fall over at how light that box it too, considering what it contains. Super light weight. The box comes with two tools to do the job and they're simple but work fine and I love the included spare as these things always get lost. Oh, and in the box is a bag to put your paperwork and tools and bike whatnot in and I love this small touch as now I can easily keep everything about this bike handy and together. With the seat at its lowest setting my very tall three year old can just fit this bike so this will be his bike to grow with and we couldn't be happier. I know it's a bit pricey but good bikes are I have a nearly 2k road bike myself but this bike should last and if taken care of can be handed down to a younger kid or swapped out for a bigger bike when the time comes for an upgrade. For not, at least, a big heavy clunker isn't constantly falling over into my kiddo making his riding attempts a million time easier than his last bike.
amanda
Reviewed in the United States on November 19, 2024
My 4 year old loves it!
Bindu
Reviewed in the United States on November 13, 2024
Nice quality, easy to assemble and smooth ride
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