KORIMEFA BMX Bike for Kids 18 20 inch, 6-12 Years Boys Racing Freestyle Trick Bicycle, Hi-Ten Steel Frame, Beginner-Level to Advanced Riders

Price: $144.98 - $137.73
(as of Jun 03, 2026 14:23:34 UTC – Details)
Buy On Amazon

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 18 20 inch BMX Bike Merchant Video

One Bike,All Their Favorite Places,Perfect for Every Beginner Rider’s Adventure
Neighborhood Streets

After-school rides with friends, cruising the block and racing around the cul-de-sac. Our stable handling and smooth brakes keep them safe while they have fun.

Local Parks

Weekend rides to the park, exploring trails and practicing basic balance skills. The durable frame handles grass, gravel and paved paths with ease.

Skate Park

When they’re ready to try their first small jumps and tricks, our upgradeable design lets them add pegs and a rotor without buying a new bike.

Family Adventures

Ride together to the ice cream shop, the lake or around the neighborhood. It’s the perfect way to spend quality time as a family while staying active.

What It Means For You

GRS Certified Eco-Friendly Made with 50%+ recycled high-tensile steel Non-toxic water-based paint, safer for kids and the planet Meets strict social, environmental and chemical standards CPSC & ASTM Certified Safe Full compliance with US federal kids’ bike safety standards Includes chain guard and full reflectors Smooth rear caliper brake for easy, reliable stopping Grows With Your Child Kid-sized cranks (152mm for 18″/165mm for 20″) Fully adjustable seat post for the perfect fit 145 lbs max weight capacity, lasts 3+ years Upgradeable Design Perfect base for beginners Add pegs and 360° rotor later as their skills advance No need to buy a whole new bike when they’re ready for tricks 10-Minute Hassle-Free Assembly 90% pre-assembled, all tools included Even total beginners finish in 10 minutes or less Step-by-step video tutorial available on listing page Built To Last Tough high-tensile carbon steel frame Withstands jumps, curbs and daily use 2.5″ wide tires for stable handling on all surfaces

What age and height is this bike suitable for?

Sized perfectly for growing kids! The 18-inch model fits ages 6–9 (4’0”–4’8”), while the 20-inch model suits ages 8–12 (4’6”–5’2”). The adjustable seat post easily adapts to your child’s height for a snug, comfortable fit.

What is the difference between the Basic and Pro models?

The Basic model is beginner-friendly, perfect for daily cruising and simple entry-level stunts for new riders. The Pro comes factory with 360° rotor system and 4 axle pegs, built for advanced freestyle tricks like bar spins and grinds.

Is assembly difficult? Do I need extra tools?

Super easy to assemble! The bike is 90% pre-built with all necessary tools included. Most parents finish assembly within 10 minutes. A step-by-step installation video is also available on the product page for hassle-free setup.

Can this bike perform tricks?

Yes! It’s ideal for beginners to master basic stunts, jumps and flatland skills. For advanced tricks like bar spins and grinds, you can add optional pegs and a 360° rotor as your child’s riding skills improve.

Is this BMX bike safe for kids?

Completely safe for kids! This bike meets strict US CPSC and ASTM safety standards. It features a durable steel frame, non-toxic paint, chain guard and full reflectors, providing comprehensive safety protection for all outdoor rides.

The Gift That Grows With Them: Fun, Confidence & Responsibility

Tired of gifts that break in a month or get forgotten? The KORIMEFA BMX is the gift that keeps on giving.

It helps them build balance, confidence and independence while getting them off screens.

More Bikes from KORIMEFA

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.7 out of 5 stars 66

5.0 out of 5 stars 1

5.0 out of 5 stars 13

4.8 out of 5 stars 59

Price

$136.69$136.69

$199.98$199.98

$114.98$114.98

$98.98$98.98

Carben Steel

✔

✔

✔

✔

Ages

6-12

8-12

2-8

2-8

Comes With

Basic

4 Pegs and Gyro

Training Wheels

Doll Seat&Basket&TrainingWheel

Style

BMX Style Bike

BMX Bike

BMX Style Bike

Grils Toddler Kids Bike

Speed

1

1

1

1

【Beginner-Friendly BMX Bike】 – Ideal for Riders aged 6-9 years (18“) / 8-12 years (20”). Whether new to BMX, mastering basic freestyle tricks and stunts, practicing flatland maneuvers, or advancing their skills in entry-level racing, this BMX adapts to their growth, ensuring years of riding fun without needing frequent replacements.
【Ultra-Durable Steel Frame 】 – This BMX Bicycle Crafted with tough Carben steel, this bike handles streets, parks, and dirt tracks effortlessly. Its robust build withstands jumps, curbs, and daily stunts, making it reliable for active riders.
【Beginner-Friendly Base Configuration】 – Features simple rear caliper brake for smooth stopping, chain guard and reflectors for safety; no mudguards, pegs or gyro. Upgradeable with peg accessories as skills advance, helping new riders build confidence quickly.
【Optimized Single-Speed Drivetrain for Kids】 – Features 152mm cranks for 18″ bikes and 165mm cranks for 20″ bikes, perfectly sized for young riders’ legs. Paired with a 32T chainring and 16T freewheel, it delivers smooth, direct power transmission. No complicated gears to learn or maintain – ideal for beginners to focus on riding and mastering tricks.
【Hassle-Free Assembly & Quality Guarantee】 – 90% pre-assembled with all tools included, so you can start riding quickly. Backed by a reliable quality guarantee, ensuring long-term performance and customer satisfaction.