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Learning to balance and ride a bike has never been easier. Pre helps young riders get rolling and enjoy their journey toward two-wheeled adventures.

Key Performance Factors


High-quality ALUXX aluminum frame and thermo-formed polymer fork delivers exceptional frame performance with the lightest weight in its category.

Easy to ride

Sleek design and stable 12-inch wheels make it easy for young riders to develop balance and riding skills.

Kid-friendly features

Lightweight components for enhanced control and safe, ergonomic positioning and fit.

Techs & Features

ALUXX Aluminum Technology

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

bike diagram with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  One Size
ASeat Tube Length (mm) (inch)1405.5
BSeat Tube Angle (degrees)67.0°
CTop Tube Length (mm) (inch)29011.4
DHead Tube Length (mm) (inch)1003.9
EHead Tube Angle (degrees)72.0°
FFork Rake (mm) (inch)351.4
GTrail (mm) (inch)14.80.6
HWheelbase (mm) (inch)59223.3
IChain Stay Length (mm) (inch)2419.5
JBottom Bracket Drop (mm) (inch)
KStack (mm) (inch)25710.1
LReach (mm) (inch)1817.1
MStand Over Height (mm) (inch)36714.4
NHandlebar Width (mm) (inch)42016.5
OStem Length (mm) (inch)351.4
QWheel Size 12"


*All specifications and prices listed are subject to change without notice.