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Children's Bicycle Adjustable Training Wheels Flash Mute Wheel Bicycle Stabilizer Mounted Kit, for 12 14 16 18 20-inch Bikes, 1 Pair (Black)

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Availability: Only 1 left in stock, order soon!
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Arrives Thursday, Feb 26
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Features

  • [Package Contains] - Training wheels included 2 x wheels, 2 x vertical bracket for 12-20 inches bike, 2 x limit spacer, 2 x bolt, 2 x nut, 2 x washer, 1 wrench. The wheel diameter is about 4.3 inches, and the bracket is 6.9 x 1.2 inches, providing additional stability and safety.
  • [High-Quality Materials]- Our children's bicycle training wheels are made of high quality alloy steel and rubber, supported by strong metal, which is anti-slip and wear resistant. Improve your child's riding safety and confidence without worrying about the saddle seat.
  • [Heavy Duty & Flash Mute] - The training wheel adopts structural reinforcement design to make it strong and durable, and the product life is longer. This set of heavy-duty rear wheel stabilizers helps children learn to ride a bike and helps them find a sense of balance on the bike. Improve children's sense of security and self-confidence. The lightweight, flashing silent wheel keeps you away from the noise.
  • [Adjustable size] - Training wheels are suitable for 12-20 inch bicycles, which can be adjusted according to the child's riding skills and level. The support wheel is individually reinforced and adjusted to provide the safety and stability required for cycling.
  • [Easy installation]- All installation parts and installation instructions are included in it, you will have more options to adjust the height. Training wheels can be used for a long time, which is perfect for children who ride bicycles.

Description

Easy to Install The training wheels are suitable for 12 to 20 inch bicycles and can be adjusted according to the child's bike riding skills and level. The support wheels are individually strong and adjustable, providing the security and stability needed for bicycling. Heavy Duty & Flash Mute Training wheels are built with a structural reinforcement design that makes them sturdy for a longer product life. This set of heavy duty rear wheel stabilizers assists young learners to ride bicycle until they have developed a usable sense of balance on the bicycle. Improve your child's safety and confidence. Light weight, flashing silent wheel to keep you away from the noise. High-Quality Material Our bike training wheels are made of high quality alloy steel and rubber with sturdy metal supports that are slip and wear resistant. Improve your child's safety and confidence without worrying about the backrest of the saddle.

Size: standard


Exterior Finish: Alloy Steel


Brand: Sarcophagsaf


Wheel Size: 4.3 Inches


Material: Alloy Steel, Plastic, Rubber


Pitch Circle Diameter: 112 Inches


Wheel Backspacing: 3.95 Inches


Rim Size: 4.3 Inches


Item Weight: 1.5 Pounds


Item Diameter: 12 Inches


Size: ‎standard


Brand: ‎Sarcophagsaf


Wheel Size: ‎4.3 Inches


Pitch Circle Diameter: ‎112 Inches


Item Weight: ‎1.5 Pounds


Item Diameter: ‎12 Inches


Vehicle Service Type: ‎Bicycle


Load Index: ‎91


Rim Width: ‎6.5 Inches


UPC: ‎765574251264


Color: ‎Black


Manufacturer: ‎Sarcophagsaf


Seasons: ‎spring, summer, autumn, winter


Model: ‎Training Wheels


Item Weight: ‎1.47 pounds


Item model number: ‎lms-004


Manufacturer Part Number: ‎lms-004


Construction: ‎Cast


Speed Rating: ‎L


Bolt Pattern (Number of Holes): ‎7


Offset: ‎0.4 Inches


Date First Available: August 14, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Feb 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Hey theses
These came fast are very sturdy can’t wait to teach my son to ride
Reviewed in the United States on January 23, 2026 by Shanita

  • Fit both toddler bikes
Very nice, work better than other trainers I've purchased in the past! They fit two different kid bikes. All the necessary equipment and hardware included.
Reviewed in the United States on August 22, 2025 by T Snow

  • No support
By granddaughter finally came to use on her bike and they didn’t last 5 minutes. They bent and there was no support
Reviewed in the United States on November 28, 2025 by bworm

  • Dos not fit 20" bike
Product description is incorrect. This does not fit a 20" bike. Terrible product. 10/10 do not recommend.
Reviewed in the United States on November 4, 2025 by Samuel

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