Radio Flyer All-Terrain Stroll 'N Trike Ride On Rugged air tires. Grows with your child4 ways to ride: infant trike, push trike, learn-to-ride-trike, and classic trike. Secure 3 point harness and high back seat. Removable safety tray with cup holder. Adjustable seat grows with your child. Pedals become footrests for early stages. Removable canopy for UV protection. Covered storage bin for added fun.