Training Wheels Little World Heavy Duty Rear Bicycle Stabilizers Mounted Kit Compatible for Bikes of 14 16 18 Inch, 1 Pair-Stronger Version

These were probably the strongest training wheels I've ever had. They were not bendable, didn't rust, and the solid rubber wheels made it top of the line to us. Smooth ride, great price definitely better than the chincy ones from other places.

These worked perfectly on my daughter’s hand-me-down Spider Man bicycle. I even had to have them at a slightly funky angle to make the height just right and they never came loose or unstable. The coating on the wheels does rub down pretty easily when riding on concrete sidewalks, FYI. Not an issue for riding at all.

These are as advertised, heavy duty. My son is a tank and on the older side of 7 so I needed a more rigid set of trainers, these are it. Sturdiness is good. Value is good. easy to install? well that's another story. NOTE: Youre going to need to buy (2) sets of 3/8" axle nuts and washers to install these to both sides of bike's back axle rod. 3/8" is pretty typcial size. Measure the rod at back of your bike just in case. The hardware you get in box will mount the wheels to the trainer arms but there's no nut to mount these to bike. If you are not very mechanical or don't have the tools than this could be an issue. I used a torque wrench/sockets and an adjustable wrench.Fortunately, I didn't have to buy the axle nuts as he had the old training wheels still on so I repurposed the old hardware.Other than install issues - solid set. If they gave you all the hardware these would be 5 stars, all day.

Needed new training wheels for an 18" bicycle. The old ones were worn down. It had 4" wheels and I wanted an upgrade to 5". This looks very sturdy. They gave two washers for each wheel, the larger one on the outside and the smaller inside as in the diagram.Update, after four weeks, the tire is getting worn down. Will need to get new ones next season. They did not last as long as the original ones.

I bought these to attach to my Weedwhacker, so that I can cut my very small yard with it as if I were running a vacuum. I have a friend that is currently assembling that little project. But I was impressed with the thickness and the strength of these training wheels.

The tires did not fit my kids bike.

Im so glad I didn't listen to the negative reviews and spent more money. These wheel are great and sturdy. For all those complaining about they didn't come with bolts to attach to the bike, you are supposed to use the bolts that hold the rear wheel to the bike. Read the directions if you dont know what you are doing before you write a negative review for a good product.

Husband needed them on his aerator