PRUNUS Flash Bike Training Wheels for 12 14 16 18 20 In Single-Speed Bikes

These light-up training wheels are a total hit with my kid! Installation was super easy — took about 15 minutes with basic tools. The wheels feel sturdy and safe, and the lights are so cool! They light up as the bike moves, which not only looks amazing but also helps with visibility when it starts getting dark.My 5-year-old is obsessed and actually wants to go out riding more often now. It’s a great way to add a bit of fun and safety to the learning-to-ride process. Definitely recommend for any little cyclist!

I installed this awesome training wheels on my son 20-in bike. They fit very good , and So far they've been doing great, and the battery last long time.

My daughter has had these on her bike for four months and the wheels have fallen off of the brackets twice. My husband made sure everything was adjusted and they were nice and tight, but the hardware still comes loose.The metal brackets that attach the wheels to the bike also seem cheaply made. They are bending.

Fit well sturdy construction easy to install

"I bought these for my child’s 18 inch bike because the original wheels were worn out.The Good: These are definitely heavy-duty. The brackets are thicker than the ones that came with the bike, and I don't worry about them snapping or warping. Installation was surprisingly easy—it took me about 10 minutes with the included tools, and the instructions were clear enough to follow without a headache.The Bad: My only real disappointment is the 'Flash' feature. My kid was excited for bright, glowing wheels, but they’re actually pretty dim. You have to be moving at a decent speed to get them to light up, and even then, the colors aren't very vibrant. They look more like a faint glow than a light show.Verdict: Great if you want a stable, safe set of training wheels that won't break. Just don't buy them solely for the light-up effect."

Wow, I love it but it’s kinda too squeaky after about a month

These training wheels came with great instructions, and even the needed tools!

Likes, love the way the wheels light up, they have roller bearings, and the bracket seemed to be strong steel. Roll very tightly andquietly, And they fit right.Dislikes, the only thing that came in the box was the brackets and the wheels. But it only cost me four bucks to go down to the hardware store to get the bolts nuts and washers to bolt those wheels onto the brackets. And I had the extra nuts already to bolt the brackets on the bike… at first, I was going to send it back but the email to contact the company for support didn’t go thru. So I just decided to go spend the four bucks for the bolts. And kind of glad I did………Edited to add that the company saw my review and is reimbursing me for the hardware, I am very happy now… and they work great.