The Frog City 53 urban bike is suitable for 5 to 7 years with a recommended inside leg measurement of 49cm-65cm.

A big temptation is to buy a child's bike they will grow into. However, this will have the opposite effect & put your child off bikes & cycling altogether! Another common mistake is to purchase budget kids' bike, these models are often as heavy as a child which can lead to frustration at not being able to cycle. Frog bikes are lightweight & designed to specifically accommodate the anatomy of children.

The data obtained during our child-specific research has enabled us to create a helpful kids’ bike sizing app. View our bike sizing guide