The Perfect Fit 4-in-1 Trike in teal grows with your child! First, the parent pushes and steers; but, as the child grows, the parent can steer while the child pedals. When toddlers learn to pedal the bike,parents can remove the waist bar and now the child can steer. Last stage is when the child pedals and steers all on their own! Trike has four stage to grow with your baby: Stage 1- Stroll -9+ months, Parents push and control with the blue waist ar in place so the child is unable to turn the wheel. Stage 2-Push (18+ months) Toddlers can learn how to pedal; they are unable to steer and turn the wheel State 3 Lear-24=months, Remove the waist bar so the child can now steer while parent still has control with the push bar State 4-Ride 30+months Remove the push bar to let kids pedal and steer on their own with parent supervision. Adjustable, detachable parent push handle lets parent control direction with 12 hand 5-point seat belt harness and protective safety bar. Easy to adjust seat. Footrest detaches as child grows Non-slip pedals Adjustable shade canopy Convenient tray with beverage holder Large storage bucket Maximum weight limit : up to 50 lbs Assembly Required