Cube cubie 120 girls balance bikethe cubie 120 is a great way for kids to jump into the world of bikes its also stacked with tons of useful details a lightweight learner bike the cubie 120 is ideal for practicing balance and getting used to riding on two wheels a perfect starting point for youngsters framethe cubie 120 is reduced to the essentials but every tube bend is thoroughly thought through the 6061 aluminium chassis is very light and perfectly tailored to childrens smaller fram