This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

PRE-ORDER NOW! Free shipping use code BASELAUNCH*

Great choice!

Cart 0

No more products available for purchase

Products
Pair with
Subtotal Free
Shipping calculated at checkout
A bunch of kids bikes sprawled on a lawn area under a tree

BIKE SIZE GUIDE

How to choose the right size bike

The most reliable way to pick the right size bike is to measure your child's inseam and consult the table below. Although less reliable than the inseam, you can use your child's height or age.

Once your bike arrives, please confirm it fits your child well. Remember, you’re covered by our 100 day easy returns if it’s not just right.

Model

Min Inseam

Approx. Height

Approx. Age

balance

33cm

90-102cm

2-4yrs

base 16

42cm*

99-115cm

4-6yrs

base 20

50cm*

113-133cm

5.5-8yrs

 

*For very tentative riders, riders brand new to pedal bikes or if you are intending to use the pedal bike in balance bike mode initially (without the pedals), we recommend that the rider inseam is 3cm more than minimum listed. 

    A guide to inseam measurement:

    • Have your child stand against a wall with feet slightly apart (without shoes on).
    • Use a narrow book or similar and position between their legs, at the top of their legs, like a saddle.
    • Ensuring the book is level, note where the top of the book touches the wall.
    • The distance from the ground to the top of the book is the inseam measurement.