CHILDHOOD Bicycle Training Wheels for Kids — Fits 18–22 inch Bikes, Adjustable Steel Brackets and Rubber Tires

CHILDHOOD Bicycle Training Wheels provide stable, adjustable support for 18-, 20- and 22-inch kids' bikes so beginners can build confidence while learning to ride.

These replacement training wheels are a practical add-on for children's bicycles that need temporary lateral support. Built from high-quality steel with anti-shedding rubber tires, the set includes hardware and a hex key for installation. The wheels are rated to carry up to 100 lbs, with optimal performance under 70 lbs, and the design accommodates most standard rear bike frames when mounted 1/4" to 1/8" above the ground.

How do these training wheels install on my child's bike?

Installation is straightforward: the package contains two wheels, bolts, nuts, sleeves, extend bolts, washers and a hex key. You simply attach the brackets to the rear axle and adjust height so the wheels sit slightly higher than the ground to allow gradual balance development.

• Included hardware: 2 bolts, 2 nuts, 2 sleeves, 2 extend bolts, 4 washers, 1 hex key.
• Mounts to standard rear axle assemblies on most 18"–22" bikes.
• Adjustable height—set 1/4" to 1/8" off the ground for best progression.

Will these fit my child’s 18, 20, or 22-inch bicycle?

Yes—these training wheels are designed for 18-, 20- and 22-inch wheel sizes. Before ordering, confirm your bike’s rear axle and frame geometry; some one-arm frames or unusually angled rear frame hooks may not be compatible.

• Specifically labeled for 18", 20", and 22" children’s bikes.
• Check frame type—single-arm or large-angle hooks may not work.
• Height adjustment helps fit a range of chainstay geometries.

What materials and durability can I expect from these wheels?

Constructed from robust steel, the brackets provide solid support while anti-shedding rubber tires resist slipping and wear. The set is built for everyday learning and should handle regular backyard or park use when used within the recommended load limits.

• High-quality steel brackets for strength and rigidity.
• Rubber tires with anti-shedding design for traction and safety.
• Engineered to bear up to 100 lbs; optimal under 70 lbs.

How should I use and maintain these training wheels for best results?

Position the training wheels slightly above ground level so the child can practice balance transitions while the wheels prevent falls. Periodically check bolts and nuts for tightness, inspect rubber treads for wear, and follow the included installation instructions to ensure continued safe use.

• Adjust wheels so they contact ground only when leaning.
• Tighten hardware after initial rides and monthly thereafter.
• Replace wheels if rubber shows significant wear or cracking.

Who is this for: Parents or caregivers looking for a reliable, adjustable training-wheel solution for kids learning to ride bicycles sized 18"–22". This CHILDHOOD set is suited for toddlers and young children progressing from stabilizers, families wanting a removable support option, and bike shops offering aftermarket stabilization kits. If your child’s bike has a nonstandard rear frame, check compatibility before purchase; contact the seller for questions or help with installation and fit.