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PRUNUS Flash BIKE Training Wheels for 14 16 18 20 Inch.Training Wheels for Kids Bike is Heavy Duty.Bicycle Training Wheels is Suitable Single Speed Bike

4.3 (8) Write Review
Free shipping on orders over $29.99

$14.69

$ 7 .99 $7.99

In Stock

1.Color:Black


About this item

  • 【Installation Prerequisites】In order to allow enough space for the installation of training wheel brackets, please make sure the visible length of both studs is at least 0.4inch.
  • 【Universal Diameter and Available Size】Still bothered by the fact that some bike training wheels can only fit one or two sizes of bicycles? That’s okay. Our training wheels with bracket attached with 5 various holes can excellently meet your needs to mount it on bicycles with sizes: 14, 16, 18, 20 inch. Its round figure and lovely appearance perfectly match each other, like a blue lollipop, bringing your kids a chromatic childhood. (Note: Unavailable for variable-speed and 12inch bicycle)
  • 【Double Bearing and Larger Washer】After optimization, the double high carbon steel bearing of our training wheel has been tested to be silent and smooth, with longer wheel life. In addition, we have specially enlarged the washer so that it can cover the whole bearing nicely. So even after your kid has ridden for a while, you don’t have to worry about the sudden drop of the bearing, which may cause your child’s sudden falling to ground. Ride safely and grow up freely
  • 【Thicker Bracket, Stronger and More Durable】Have you ever encountered a deformed or even broken bracket of a training wheel that caused your child to fall badly? Please don’t worry. With that in mind, we designed a heavy duty training wheel with bracket at 3mm thickness that is 20% thicker than regular one, which exerts a stronger support capacity. Thus, it’s not easily deformed or broken. Your kid will be safer with confidence while luxuriating in learning to ride a bike
  • 【Easy Installation】As shown in the video, equipped with 2 wrenches, the installation can be easily completed. The locking brace is of an assistant for securing the bracket and bicycle. Couldn’t be more simple! Meanwhile, we recommend the training wheel for boy and girl should be about 5mm away from the ground when the bike is standing upright, which can benefit your kid's sense of balance in riding. If you have any issue, please feel free to let us know. We'll do our best to help you.
  • 【Wheels Light Up】The light will light up in the dark. Children definitely love the lights that can give them a beautiful world of children. You will see the smiles and the joy on the children's faces
  • 【Best Gifts for Kids】This training wheels are very popular with boys and girls, that is one of the good gifts that will continue to bring joy to kids. If you want to express your love for them choose it!


Product Description

辅助轮黑色

Best Christmas Gifts for You Kids

child training wheels
training

Training wheels are available for 14 16 18 20 inch wheels of bike.

The thick of wheels is 25mm that is 1/4 thicker than normal wheels.

Key Features:

  • Adaptable to different sizes:Training wheels are available for 14 16 18 20 inch wheels of bike.
  • Glowing function: They both emits colorful bright light when riding at night, which put on a big smile on cyclists' face.
  • Extremely strong safety:Thickened bracket and wheels can ensure the safety of cyclists.

Warm Tips:

1. Training wheels are suitable for single-speed bicycles and cannot be installed on variable speed bicycles.

2. This bike training wheel for kids bike is only suitable for 14-20 inch children’s bicycles with chain protective guards, exerting load bearing of 40kg.

3. After the installation is complete, make sure that the bottom of each training wheel is within 1 inch of the ground is reasonable, avoid bicycle beginner relying entirely on training wheels to ride and the better to help them learn to ride.

4. When installing, please be sure to tighten all the screws and ensure all fittings are securely installed.

5. When you need to vigorously tighten the nut with wrench, we recommend wrapping a cloth around the wrench to avoid hurting your hands.

6. This training wheel must be installed by an adult. Before use, it is necessary to check whether all screws are tightened and wheels are damaged.

7. Ensure safety before riding.And children must learn to ride a bike under the supervision of their guardians.


Anonymous
2025-09-01 10:54:28
Bought for my kids 20in bike. Awesome instructions with actual photos of the pieces and assembly. No silly diagrams. Comes with 2 wrenches (a small dingy one and a “real” wrench!). Also comes with a dandy socket style wrench with the end also serving as a Phillips screwdriver.Real high quality stuff. Sturdy wheels.the actual brackets are reinforced to prevent bending. Work like a charm. Adjust to any bike size. Fit my kid’s Guardian bike. And also cheaper than Guardian branded training wheels.
Duane L Clark
2025-08-08 12:17:00
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.
Professional & Mom of 3
2025-07-03 19:48:33
I am returning these immediately. I attached them per instructions to my son's Trek bike. They worked fine ****IF***** he did nothing but ride in a straight line, but as soon as he tried to turn (thus putting more weight / force on them), they folded back and the bike tipped. I tightened the bolt on the wheel axle as tight as possible, but it was no use. Sliding still happened.I went into my local bike shop to see if they had any insights -- the bike technician said that the design is poor. High quality training wheels have brace / stabilizer arms that rests against the bike frame itself to prevent the issue I described above. I purchased such a set and it works like a charm (see second pic). The plain steel design is less attractive --- but it WORKS. He can now turn a corner without the bike tipping over.My recommendation to other customers is not to buy the PRUNUS set. The set I ultimately purchased is made by Wald (in business since 1905 .... they know what they are doing!). My recommendation to the folks at PRUNUS is to modify this set to include brace / stabilizer arms!
Bailey
2025-05-15 16:21:28
Nothing is wrong with the training wheels. I believe that they are pretty easy to put on. You have to make sure your bike has a screw that sticks out otherwise it won’t fit
Lo
2025-05-07 18:47:10
I'm very happy with this purchase. The product arrived on time, and it took me less than 10 minutes to install it thanks to the easy-to-follow instructions. It's now ready for my little one to ride! One of the wrenches didn't fit the bike's back wheel, but I had the right size on hand.
HombreViejo
2025-04-24 14:55:13
Didn't fit the kids bike well and a wheel keeps on falling off. Maybe I didn't put the wheel on right, but it shouldn't be that difficult. It is durable but not functional.
Andrew
2025-01-24 16:28:30
Kids love the light ups. The ball bearing wheels are an upgrade from the old style. They have stayed in place for a while and seem durable
Nichole
2025-01-09 10:05:51
I can't wait to put these on my daughter's bike for Christmas. Thickness durability and size are perfect. Plus they light up when the wheels turn. Easy to assemble and value for money. I highly recommend