The STR3 is the only trike in the world that is built to stroller standards when it comes to both technical capabilities and safety standards. It starts out as a stroller designed for babies as young as 10 months and grows with your child in 5 stages, finally turning into a fully independent trike. It promotes early-childhood development with every travel and combines all the parent benefits of a stroller with child benefits of an active tricycle. Compact and fully folding, it is ideal for travel and extremely easy to steer and maneuver.