evo.com | woom Mountain Completes > The progressive woom OFF Air 4 Complete Mountain Bike is built for young riders ready to push past the basics and chase real adventure. With a confidence-boosting front suspension fork, lightweight yet tough components, and tubeless-ready wheels, this bike is made to keep up with every daring move. From flowy singletrack to gravel paths to after-school pavement sessions, the OFF Air 4 delivers a stable, responsive ride that grows with your rider's skills. Green Rear Brake Age 4 - 6 years Rider Height 46" - 51" Protective Handlebar Grips Ergonomic Saddle | Kid's woom OFF Air 4 Complete Mountain BikeKids' 2025 - 4