Adj Bike Train Wheels

The Raskullz Skelosaurus and Super Unicone adjustable bicycle training wheels give kids the confidence to venture out on their own before learning how to ride on 2 wheels! The cool caps give their bikes added style. Wheels are made of durable construction for long life and mount easily to most 12-20 inch bikes, Features include durable plastic wheels with strong metal arm brackets and hardware, easy to install, adjustable wheel height and comes in assorted colors; unicorn or dinosaur print graphics