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Mongoose Rebel X1 BMX Bike, 20-in. Wheels, Kids Ages 7-14 Years, Gray Child Bicycle

746 ratings
Mongoose Rebel X1 BMX Bike, 20-in. Wheels, Kids Ages 7-14 Years, Gray Child Bicycle20 Mongoose Rebel X1 BMX Bike 20 Wheels Kids Ages 7 14 Years Gray Child BicycleMongoose Rebel X1 BMX Bike 20 in Wheels Kids Ages 7 14 Years Pink Child Bicycle
Actual ColorGrey

Key item features

  • Durable Frame: Steel BMX frame with integrated head tube bearing provides durability for tough rides.
  • Age Range: Designed for kids ages 7 to 14 years, fitting riders 48 to 60 inches tall.
  • Single-Speed Drivetrain: Features a 25/9T Microdrive gearing for simplified riding and easy maintenance.
  • Efficient Braking: Equipped with a rear U brake for reliable stopping power and speed control.
  • Stable Tires: Big 20 x 2.35-inch tires offer superior grip and stability for a smooth ride.
  • Complete BMX Package: Includes 4 axle pegs to enhance the BMX riding experience.
  • Unisex Design: Suitable for both boys and girls, available in gray and pink.
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Customer ratings & reviews

4.4 out of 5 stars
stars
746 ratings211 reviews
How item rating is calculated
  1. 5 stars77% (572)
  2. 4 stars6% (48)
  3. 3 stars4% (27)
  4. 2 stars2% (17)
  5. 1 star11% (82)

Reviews summary

Pros

  • : Offers good quality at lower cost.
  • : Suitable for special occasions and appreciated by recipients.
  • : Features a coordinated design.
  • : Made with robust materials.
  • : Requires minimal effort and is easy to follow.

Neutral

  • : Offers reliable traction, but can be fragile and prone to damage.
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Showing 1-3 of 211 reviews

Jan 10, 2026
Reviewer name: Adam
Item details
Color: Grey
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Quality and not Flashy

This particular Mongoose reminded me of my youth! This was a gift for my 10year old son. He's gone through bikes like crazy. He honestly wears them out. They were cheaper brands and I guess to be expected. This new mongoose has the big fat tires and a sturdy frame as I remember. He loves it! We've had decent weather here in the Midwest and rides it to school everyday. It's going to be reliable and last awhile! Very happy with Wal-Marts assembly also. On point and did a great job! Over all this was a great and memorable purchase.

Helpful?2825ZFGK2OF4475992717
Oct 8, 2025
Reviewer name: Bobbie
Item details
Color: Grey
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great bike for the money

I bought this for my son's 7th birthday band I have to say it is very heavy duty quality. I purchased it online so I had little expectations for the quality it would be. It is made from very heavy duty metal and seems very heavy and sturdy. I can ride it also without feeling like it is going to break. The pegs are very sturdy metal. And the handlebars seem to be attached to the body very well.

Helpful?2825ZFGK2OF4475992717
Dec 16, 2025
Reviewer name: Melissa
Item details
Color: Grey
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Beautiful bike

Very nice, sturdy bike impressed with the colors black handlebars along with the black coloring of the bike looks really nice. It's very sturdy and is a single speed which is what we wanted.

Helpful?2825ZFGK2OF4475992717
Current price is $227.00
Price when purchased online
  • Free shipping
  • Free 90-day returns
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Ships in the manufacturer's original packaging, which may reveal the contents.

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