How do I measure my child's inseam & why is it important?
Your child's inseam determines how far off the ground their heels will be while sitting on the Guardian Bike. This measurement adds 5% more accuracy when determining the correct bike size.
Confident riders on 20 inch large & 24-inch bikes can be on their tippy-toes 3 inches, while less confident riders should be on their tippy-toes max 1-2 inches.Formula to calculate how far your child will be on their tippy-toes:
(min seat height) - (inseam)To Measure Inseam:
3. Measure from the ground to the top of the book to get their inseam measurement.Min/Max Seat Heights: