Check the listing for details. JEEZAO Bike Training Wheels For Children, Universal Adjustable Wheels. Condition: New. Listed at 27.96 USD. Safe and Stable: While riding, the wheels will light up, more prominently and safer when riding in the evening or in any dark environment. Designed for beginner bike practice to help students develop a sense of balance on the bike. These rear wheels provide the safety and stability needed for children's first attempt at cycling and give them a good start with confidence and love for the sport. Non-slip and Low Noise: Our bike training wheel is made of high quality plastic and rubber materials. They have the function of being non-slip and low noise, so your child can be safer and more stable when cycling without worries. Each type of bike training wheel looks great, stylish and beautiful. Wear-Resistant and Thicker Design: These practical 3mm thick bike training wheels add the reinforcement.