12–20 Inch Bike Training Wheels Flashing PVC Silent Stabilizer Auxiliary Support - Red Educational Toys -Power supply: 12V 2A /

-Power supply: 12V 2A / 5V 2A

With its spacious structure

ensuring your valuables remain safe

and natural spices

12–20 Inch Bike Training Wheels Flashing PVC Silent Stabilizer Auxiliary Support - Red Educational Toys -Power supply: 12V 2A /These adjustable 1220 inch bike training wheels are ideal for beginner riders building confidence in their cycling skills. Made from durable PVC and featuring a silent, smooth performance, these stabilizer wheels ensure a quiet and balanced ride. The flashing light effect adds a fun and safe element, enhancing visibility during low light conditions. With adjustable steel brackets, they can fit a variety of bike sizes ranging from 12 to 20 inches,