Wait until your little one reaches one year old before hitting the trail. They...

https://smoothdecorator.com/cold-weather-biking-what-should-your-baby-wear-in-a-bike-seat/

Wait until your little one reaches one year old before hitting the trail. They need strong neck control and the ability to sit upright unassisted while wearing a helmet. For younger riders, a trailer offers extra support and a reclined position