FORTOP Bicycle Training Wheels Heavy Duty Rear with Stabilizers Mounted Kit for Kids Boy Girls Bikes of 12 14 16 18 20 Inch

My son is a big 4 year old and got his new 20" bike for his birthday. The bike shop only had flimsy training wheels, so I ordered these because of the overwhelmingly positive reviews. The support arms seemed vastly better than anything else I had come across, and the wheels have little embedded LEDs that light up when spun quickly. They seemed great.Then when I mounted the support arms to the rear fork of the bike, the little clips that keep the training wheel arms in place weren't long enough, so they badly scratched the paint on fork of the (new) bicycle. I worked around that limitation and managed to effectively mount the training wheels, and my son was off to the races. He loved them for a total of about 3 hours, until he wiped out due to the wheel coming apart and falling off! Make no mistake, I followed the directions when assembling these things. The entire kit came with one of each, for each side: a nut, bolt, washer, and wheel. There was only one washer (which I thought was odd.) And the instructions said to put that one washer behind the arm, under the lock-nut, and not on the outside of the wheel hub under the bolt. After the wheel completely fell apart, I thought about putting it back together and putting a few additional washers on the outside of the wheel hub to keep it all in place, but the bearing cases were bent, everything inside was a hot mess. I had to hammer the bolt out of the wheel hub. And the other side was in bad enough shape that it too would be falling apart soon.I'm really sorry, but this is a classic example of a great design with superior mounting arms, and one component (the wheel hub) was so cheaply made that it makes the product worthless beyond a few uses. Honestly, it probably shouldn't be sold. I would absolutely not recommend this product. Returned to Amazon, and requested a refund, not a replacement.

My daughter hasn't been able to ride her new 20' bike that she got for Christmas until now. We got these training wheels for her and it took a little bit to get them on. We had to put one training wheel forward on one side and the other training wheel back in order for them to fit on right and bolt them on good and they are doing great! She is riding her bike and loving how the wheels light up

These were pretty easy to install and seemed like the metal was thick and sturdy, much nicer than the cheap training wheels we’ve gotten in the past. We waited until dusk to let my daughter take a ride with them so we could all see the lights. At first it was great! She rode about 50 yards away on a smooth, recently paved road. When she went to make a wide turn to come back. As soon as she leaned to turn and any real pressure was put on one of the training wheels it bent like freaking tin foil and she fell! She’s fine and not injured but she’s absolutely heart broken that they bent and she can’t ride her bike again until I buy yet another pair of training wheels. Very frustrating

Love these, the specifically caught my eye because they looked like roller blades type wheels. And they are which makes them quiet!! No more trying to yell over those noisy plastic wheels. Safer for them because they can hear what's going on around them too. My daughter wasn't thrilled she had to have blue like her brother. Hopefully they will add more color choices. But super sturdy all around happy with them.

Using metal and rubber materials, lightweight, easy to use. Help children learn to ride a bike without help from adults, promote the ownership of the child. Very pleased.

We went to our local Walmart and bought the brand of training wheels they carried. They lasted a total of 2 days before the plastic center cracked and the wheels were rendered useless. On top of that, that set was very thin and splayed out starting on the very first ride. They were obviously made for smaller children. So, on the hut I went.

These were a waste of money. I bought them for my daughter’s 20” bike and they bent within minutes of her riding the bike.

I am not exactly sure how to install these wheels when I got them. So I directly reached out to the seller and asked for help. In less than an hour, the seller send me a very detailed installation instruction, which greatly eased the installation process. After that, everything worked perfectly and I really enjoyed this purchase.

I wanted to replace noisy training wheels that came with bike. This one doesn't make noise, support is strong, but the bearings are cheap and wheels don't rotate freely. One of the wheel also don't light up.l after a few use.