Children's Bikes Below is a small selection of our vast array of children’s bikes. Sizes are wheel sizes (not frame) 12" 14" 16" 18" 20" 24" 26" Boys Bikes Girls Bikes Children's Bikes ProductsSort by NewestSort by Name PROBIKE Tracker PROBIKE Unicorn PROBIKE Stardust PROBIKE Unicorn PROBIKE Fairy PYTHON Elite 16″ Boys Green PYTHON Elite 16″ Boys Blue PYTHON Elite Boys Orange PYTHON Elite Boys Blue PYTHON Elite 16″ Girls Aqua PYTHON Elite 16″ Girls Hot Pink PYTHON Elite Girls Pink