RoyalBaby Space Kids Bike 14 16 18 Inch Mg Aluminium Alloy Boys Girls Bicycle Ages 3-9 Years Disc Brakes Dual Handle Brakes Training Wheel Options
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Availability:
Only 3 left in stock, order soon!
Arrives
Sunday, Nov 2
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Color: Purple
Style: 18 Inch With Kickstand
Features
- Bikes for Kids: Lightweight kids' bike features a futuristic-inspired design with alluring curves and sleek lines; Includes everything you need to start your kid's biking hobby
- Made with Safety in Mind: Equipped with 2 disc brakes, grip brake levers, 2.4-inch tires, non-slip pedals, and bike front white reflector/rear red reflector
- Built for Kids' Comfort: Ergonomic and adjustable height quick-release seat and handlebar for your growing child; Sealed bearings ensure a friction-free and smooth, effortless ride
- Durable and Long-Lasting Materials: Magnesium-aluminum alloy frame resists corrosion, wear and tear, and is coated with 5 layers of paint for a glossy finish
- Dimensions and Specifications: Kids' recommended height of 45 to 53 inches; Saddle height: 22 to 28 inches; Handbar height: 31.1 to 33.1 inches; Pre-assembled with an instruction manual and complementary tools
Bike Type: Kids Bike
Age Range (Description): 5 - 9 years
Brand: RoyalBaby
Number of Speeds: 1
Color: Purple
Wheel Size: 18 Inches
Frame Material: Magnesium Aluminum
Suspension Type: Rigid
Special Feature: Cooler Unibody Magnesium-made Bike, RoyalBaby Exclusive Premium Parts, Dual Disc Brake, Mg One-Piece Rim, 95% Pre-assembled See more
Included Components: Kickstand, Reflectors, Bell, Tool Kit
Bike Type: Kids Bike
Age Range (Description): 5 - 9 years
Brand: RoyalBaby
Number of Speeds: 1
Color: Purple
Wheel Size: 18 Inches
Frame Material: Magnesium Aluminum
Suspension Type: Rigid
Special Feature: Cooler Unibody Magnesium-made Bike, RoyalBaby Exclusive Premium Parts, Dual Disc Brake, Mg One-Piece Rim, 95% Pre-assembled
Included Components: Kickstand, Reflectors, Bell, Tool Kit
Size: 18 Inch
Brake Style: Disc
Cartoon Character: Space Shuttle
Wheel Width: 2.4 Inches
Specific Uses For Product: Trail, Gravel
Item Weight: 23 Pounds
Theme: Space, Galaxy, Sport, Moon
Style: 18 Inch With Kickstand
Model Name: Space Shuttle
Wheel Material: Magnesium
Year: 2016
Warranty Type: Limited
Maximum Weight Recommendation: 100 Pounds
Assembly Required: Yes
Skill Level: Beginner
Global Trade Identification Number: 31
Manufacturer: RoyalBaby Cycle
Item Package Dimensions L x W x H: 50 x 26.5 x 7.3 inches
Package Weight: 14.83 Kilograms
Item Dimensions LxWxH: 50 x 20 x 34 inches
Brand Name: RoyalBaby
Warranty Description: Free replacement for easy-wearing parts within 6 months, Lifetime warranty for frame and fork
Material: Mg Aluminum
Suggested Users: boys
Number of Items: 1
Part Number: RB18-22L
Date First Available: February 19, 2018
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Nov 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Moon-Blue
Style: 18 Inch With Kickstand
I recently bought this bike for my 6-year-old boy, and it's been a fantastic choice! The bike is really sturdy, so I feel confident that he's safe while riding it. It's also lightweight, which makes it easy for him to handle and ride around the neighborhood. The design is super cool and stylish. My son absolutely loves how it looks, and all his friends think it's the coolest bike ever! What really impressed me was the after-sales service. The team was so friendly and helpful, answering all my questions and making sure we had everything we needed. It's great to know we have support if we need it. Overall, this bike has been perfect for my little boy. It's a great mix of durability, style, and excellent customer service. Highly recommend for other parents looking for a fantastic bike for their kids!
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Reviewed in the United States on June 30, 2024 by Umesh
Color: White
Style: 16 Inch With Kickstand and Training Wheels
This has to be one of the nicest kids bikes I have seen in person. The frame design and wheel spokes look high-tech. The glossy paint finish looks classy and well-done. All the hardware (brake lever, clamps) feels premium. -Packaging was excellent. Most of the paint was protected by foam wrap. -Installation took about 20min and was easy. All tools necessary are included. -The kickstand is heavy duty and works great. -The front disc brake was perfectly calibrated out of the box. -Includes a bell and 2 reflectors. This 16 inch bike weighs in at 20lbs (minus training wheels). I have the smaller RoyalBaby BMX (steel frame) 14 inch wheels that also weighs 20lbs. So I guess the magnesium frame does save a bit of weight over a steel frame although I was hoping for even more weight savings. My small 6-year-old and large 5-year-old ride with the seat close to the lowest point. I anticipate this bike will fit for easily 2-3 years or more. OVERALL I am very impressed with this magnesium RoyalBaby. It looks and feels like a higher-end bike and is a step-up from the RoyalBaby BMX. There is a small (2-3lb) weight savings with the magnesium frame.
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Reviewed in the United States on January 5, 2017 by Gcat
Color: White
Style: 14 Inch With Training Wheels
Didn't think of that did you? First of all this is a great product. I'm very surprised by the experiences a few others have had with sub par quality products. I received my order promptly and complete. Assembly was super easy with the printed instructions and necessary tools included. In fact, the supplied stamped multi tool has stayed with my bike tool kit as it is so handy and made from metal plate thick enough to be comfortable to use. Life in New Orleans comes with lots of broken curbs and sidewalks. The large tire size has allowed for lots of abuse without any damage to the child, rim, or punctured tubes. Additionally. With a bike this size you will be dealing with a child who can change their mind quickly. Having a good quality bike that ensures a fun ride can be crucial when introducing this skill. A light easy to carry bike is also important when you have to carry child and toy several blocks home.
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Reviewed in the United States on May 24, 2021 by Jalapenodave
Color: White
Style: 16 Inch With Kickstand and Training Wheels
So far, I'm giving this bike 2 stars, due to a lack of quality control in manufacturing. I'm a mechanical designer by trade, so seeing obvious manufacturing errors make it to the customer is of particular annoyance to me. I'd give it one star, but realistically my problem with the bike is limited to one particular piece, and the rest of the bike impressed me, build-wise. The bike came in generally excellent condition, well-protected and packaged neatly. My problem is this (and believe me, I'll update the review as soon as the problem is resolved): I spent about 15-20 minutes putting the bike together, and then had to stop working entirely, so I could leave a voicemail for the warranty number. After assembling the training wheels to the bike, I noticed the front forks weren't tightened down, so I began to do so. As I tightened the nut, I saw that the tab on the retaining washer (the teardrop-shaped washer with the tab, on either side of the axle rod, before the flange nut) wasn't lined up properly with its alignment hole, nor could I easily line it up and then tighten the nut down. Each time, the tab would slip out of the hole as the nut tightened down. Not to mention that, that side's flange nut was EXTREMELY difficult to turn, where the opposite side nut threaded on very smoothly. And no, before you ask, I didn't cross thread it. It appears the threads on either the nut or axle rod were not of the best quality to begin with. So I disassembled the front wheel from the forks to see what was going on. Turns out, one issue is, the slotted tab on the end of one of the forks is bent slightly away from the center axis of the fork tube, where the opposite one is dead on. To fix it, I'd need to use pliers to bend it back to its proper position, which is the only repair option, and not something I am going to do on a brand spanking new $180 product. IN ADDITION (and here's the big one), when I finally DID manage to thread the nuts on and get them relatively tight, the front disc brake was rubbing on the inside brake pad when rotated. So again, I disassembled the wheel from the forks. This time, I set the bike upside down on its handlebars, and sat straight back to see how everything on the bike was lining up in relation to the frame, and I see the THE FORK TUBES IN THE FRONT AREN'T EVEN THE SAME LENGTH ON EACH SIDE, NOR ARE THEY BENT AT THE SAME ANGLE AS ONE ANOTHER. This is directly visible when looking straight-on. So out comes the precision straightedge to verify. When measured from the floor to the same point (specifically, the point the axle contacts the inner radius of the notch) on both fork tubes (bike inverted), there is a measurable difference in length of 3/16"!!! This is totally unacceptable for a product of this price point. I could MAYBE understand a similar error on a $50-70 bike, but this was nearly $200, and for a kids bike, no less! For that much money, I shouldn't have to make any real quality compromises. As I stated, I contacted the warranty number and requested they send me a new set of forks for the front. If this isn't an option, the bike will remain at 2 stars for me, and will be returned for a refund. Will update when this is resolved! EDIT: Their customer service called me back the following day and left a voicemail for me. The guy on the other end sounded very apologetic and was keen to make it right by sending me out a new set of forks. He even wanted to explain to me how a manufacturing error like that could make it out of the factory. I have yet to call them back, but simply because of how responsive they were, I bumped the review back up to 4 stars. As I said before, the bike otherwise impressed me. I instead will be returning the bike to Amazon (sorry, RoyalBaby!) because I opted for a different bike (and for different reasons). I ended up going with a Stampede Sprinter in the same size. IMHO, it's a superior bike, and for only $22 more than what I paid for the Space Shuttle. I decided we didn't need the training wheels, and desired hand brakes for both front and rear, something that isn't a normal option on the RoyalBaby lineup for the size. FWIW, my 4-year old really thought the Space Shuttle looks pretty kick-butt (and I happen to agree, having now had one in my hands).
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Reviewed in the United States on July 12, 2017 by A. Jones
Amazing quality, color, design is absolutely beautiful and safe for all kids not only that, very easy to assemble. 10/10 recommended.
Reviewed in the United States on February 20, 2025 by Dany
Color: Moon-Red
Style: 14 Inch With Training Wheels
The media could not be loaded. I will preface by saying i have a big 3 year old who spent a lot of time on a strider before starting on this bike. That being said I feel like this is the perfect bike for a starting rider. I bet he's put 100 miles on the bike at this point, the brakes are fantastic, it's like a drum brake enclosed in plastic to stop finger from being smashed. Also the gearing is perfect for beginners, pretty low geared for easy starts. Listen this is as high of quality as a trek or specialized. I should know I've had two high quality bikes for my older kid, and yeahhh this is just a starter bike but I'm really impressed by the quality. 5 stars great bike!!
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Reviewed in the United States on August 29, 2022 by Mike R.