Biky Finder
Find the perfect bike for your child
How do you want to measure?
Age
The simplest way, especially if the bike is a gift. But children of the same age vary greatly in height, so the accuracy is low.
Height
More accurate method. We calculate the approximate inseam as 45-50% of height, which gives a more accurate recommendation.
Inseam
The most accurate way to choose a bike. This length affects whether a child can comfortably reach the ground and feel confident on the bike.
How to measure inseam:
- Have your child stand with their back against a wall without shoes.
- Place a book between their legs so it presses against the crotch.
- Measure from the floor to the top edge of the book.
What is your child's riding experience?
What matters most when choosing a bike?
Just One More Step 🚲
Before we show you your perfect match, here’s why parents (and kids) love Biky:
- Our bikes are ultra-lightweight, making it easier for kids to ride and learn.
- You can start as a balance bike — just remove the pedals. It’s a stress-free way to learn.
- Every part is specially designed for kids — from frame geometry to the smallest details.
- We believe in bikes that grow with your child and last for years — even for the next rider.
- Fast, free delivery, easy assembly, and a 5-year warranty.
- And if something’s not right? You’ve got 60 days to return, no questions asked.
- Got a question? We’re real humans, ready to help. Text us - (949) 346-4774.
Your result
We couldn't find a suitable bike for your measurements
We recommend the smaller model for beginners to make learning easier.
Since your child rides confidently, we recommend the larger model with room to grow.
Your child already knows how to balance - both models will work. The smaller one for an easy start, the larger one with room to grow.

Biky Air 12
Years
Lb

Biky Air 14
Years
Lb

Biky Air 16
Years
Lb

Biky Air 20
Years
Lb