The Alpha Zero MkI is the previous-generation Alpha Zero, Prevelo's 12-inch balance bike for the youngest riders, around 18 months and up. This page is kept as a reference for existing owners. The Alpha Zero MkI is no longer in production.

Wheel size: 12 inches
Recommended age: about 18 months and up

Looking for the current version? See the Alpha Zero, or browse the full Alpha series.