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

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

• Installation conditions：To leave sufficient space for installing the training wheel brackets, please ensure that the visible length of the studs on both sides of your bicycle's rear wheel is at least 0.4 inches.
• Most Universal Fit: Compatible with all major single-speed kids' bikes (12"–20" wheels, ages 3–8) and designed to fit both narrow traditional and wider modern tires. Easily transferred between bikes as your child grows.
• Reinforced Heavy-Duty Bracket： Engineered to prevent bending or breaking. Our 3mm thickened heavy-gauge steel bracket is 20% thicker than standard, offering superior structural strength and reliable support for riders weighing up to 120+ lbs. This ensures extra safety and stability, giving your child confidence while learning to ride.
• Safety Design：The oversized washer fully encapsulates the bearings, preventing loosening or detachment over time and eliminating the risk of sudden falls for worry-free safety.
• Smooth & Quiet Ride: Equipped with dual 608ZZ carbon steel bearings per wheel—rustproof, wear-resistant, and long-lasting—for smooth, safe operation; specially designed wheels eliminate rolling noise, giving your child a quiet and comfortable riding experience.
• Easy to Install – Complete Accessories + Video, Just 3 Minutes We include all necessary installation accessories, plus a clear printed manual and a step-by-step video guide. Height adjustable. Most users finish installation in just 3 minutes – no extra tools needed.
• Colorful Light-Up Wheels: Built with a magnetic core and 3 LED beads—lights activate automatically as the wheel spins, glowing softly at 2–3 km/h and brightly at 4–6 km/h to add fun and visibility for evening rides; available in multiple colors to match your child's bike.
• The Perfect Growing-Up Gift：More than just training wheels—it’s a gift of safety, confidence, and joy. Loved by kids, it supports them from their first wobbly attempts to confident riding. Choose this thoughtful gift to celebrate their milestones and show your care for their happy, safe adventures.