Schwinn Aerostar 12-in. Children's Bike, Ages 2-4 Years, Yellow
Schwinn Aerostar 12-in. Children's Bike, Ages 2-4 Years, Yellow
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Schwinn Aerostar 12-in. Children's Bike, Ages 2-4 Years, Yellow

135 ratings
Schwinn Aerostar 12-in. Children's Bike, Ages 2-4 Years, YellowSchwinn Aerostar 12 in Children s Bike Ages 1 4 Years Yellow
Actual ColorYellow

Key item features

  • Trusted Quality: Trusted by parents, designed in Madison, Wisconsin, the Schwinn Aerostar is a BMX-style kids bike.
  • Kid-Friendly Design: Features a low standover height for easy mounting and dismounting, making it perfect for young riders.
  • Simple Braking: Equipped with a coaster brake that allows kids to stop by pedaling backward.
  • Adjustable Seat: Tool-free adjustable seat grows with your child, featuring a seat handle for guidance or carrying.
  • Training Wheels: Includes training wheels for added stability and confidence while learning to ride.
  • Extra Protection: Comes with a chainguard for added safety and a cool BMX-style number plate.
  • Quick Assembly: Assembles in minutes with the included tool and simple instruction guide.
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Specs

Age range, 1 - 4 YearsBicycle type, Training-Wheel BikesBicycle tire size, 12 in x 2.125 inFrame material, Hi-Ten SteelFeatures, Adjustable Seat HeightMax load, 50 lb

About this item

Product details

Schwinn Aerostar 12-in. Children's Bike, Ages 2-4 Years, Yellow


Learning to ride is nothing but feel-good fun with the Aerostar. With a frame designed to give kids a ride that's actually made to fit them, it features a lower standover height. That means kids get to focus on having a blast on their bike. They also get a stopping option that's easy and intuitive thanks to the rear coaster brake. Removable training wheels offer extra support until they're riding confidently on their own. Other features include a quick-release seatpost for easy adjustment, a seat handle for extra guidance, a chainguard, and a stylish race plate to complete the look. Who knew learning could be this much fun? View more from us on our brand page.
  • TRUSTED SCHWINN QUALITY: Trusted by parents, designed in Madison, Wisconsin. The Aerostar is a BMX-style kids’ bike for teaching your little one to ride. 12-inch wheels fit riders 28 to 38 inches tall.
  • MADE FOR KIDS: Growing riders deserve a bike made to fit them just right. The Aerostar incorporates a low standover height to make getting on and off the bike easier. And that makes for a more kid-friendly ride.
  • SIMPLE BRAKING: Stopping is easy with the coaster brake, just pedal backward to stop.
  • GROWS WITH THEM: Tool-free adjustable seat allows the bike to grow with your child. The seat handle makes it easy to lend them a guiding hand or carry the bike.
  • AWESOME EXTRAS: Training wheels come included, plus added protection with the chainguard. Boys love the cool BMX-style number plate.
  • QUICK & EASY ASSEMBLY: Assembles in minutes with the included tool and a simple instruction guide. They’ll be pedaling around in no time!
  • Schwinn Prospect Bike Helmet for Kids
  • Shop All Schwinn Kids Bikes
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We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Age range

1 - 4 Years

Bicycle type

Training-Wheel Bikes

Bicycle tire size

12 in x 2.125 in

Frame material

Hi-Ten Steel

Warranty

Warranty information

Limited lifetime warranty on frame. 1 year limited warranty on parts. 30 day limited warranty on wearable parts.

Warnings

Customer ratings & reviews

4.5 out of 5 stars
stars
135 ratings33 reviews
How item rating is calculated
  1. 5 stars77% (104)
  2. 4 stars12% (16)
  3. 3 stars1% (2)
  4. 2 stars1% (2)
  5. 1 star8% (11)

Reviews summary

Pros

  • : Colors are highly visible and bright.
  • : The garment matches the listed age specifications.
  • : Built with a durable construction that can withstand wear and tear.
  • : The construction resists wear during regular use.
  • : The unit requires minimal effort for setup.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 33 reviews

Aug 5, 2026
Reviewer name: OscaunyB
5 out of 5 stars
5 out of 5 stars review

Great quality bike, bright colors, and perfect for beginners!

[This review was collected as part of a promotion.] The schwinn arerostar 12” bike is fantastic! The vibrant neon green color looks even better in person , and the overall build quality is impressive. It feels sturdy and durable, which gives me peace of mind while my child is learning to ride..

Review from pacific-cycle.com
Helpful?2RPVJEOB98MB8874804027
Jul 21, 2026
Reviewer name: JeimyR
5 out of 5 stars
5 out of 5 stars review

Setup

[This review was collected as part of a promotion.] A beauty, to start the assembly and configuration are super easy and fast, a very nice bike simple and easy to clean and re wants very little maintenance my daughter is delighted the price is really worth it. Highly recommend it for our lkids

Review from pacific-cycle.com
Helpful?2RPVJEOB98MB8874804027
Aug 25, 2026
Reviewer name: Adrienne
Item details
Color: Yellow
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best, first "big boy" bike

The cutest little bike! Our little boy loves it and says it's a "race bike" - he's 3.

Helpful?2RPVJEOB98MB8874804027
Current price is $69.00$4.07/lb
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