Yipeeh balance bike Ninja Turtles The Teenage Mutant Turtles bike really is a hit, especially in the Turtles colors with beautiful stickers. Super beautiful, bold and modern frame. Each boy makes this bike the Blitz. Vroeeeemmm there you go! overall: – Colour: Green – Has EVA tires – The seat is adjustable in height – Features a wooden frame Dimensions: – 12 inch – Weight: about 5 kg – Seat Height: 39.5 cm min – max 43.5 cm..