This 12" youth bike is perfect for young riders aged 3 and up. It features a durable, lightweight steel frame, 12" rubber wheels for a smooth ride, tool-free training wheels/pedals, and an adjustable seat for growing kids. Fun Nishiki decals add extra style to every adventure. Features: Ideal for young kids ages 3-5 learning how to ride a bike on sidewalks or around the neighborhood Durable steel frame with coaster brakes for reliable stopping power Low step-through design makes it easy for young riders Low-maintenance 12" rubber tires provide great traction and control for confident riding on sidewalks and paved paths Comfortable seat and easy-to-reach handlebars Tools free adjustable seat post for growing kids Reflectors on the front and back for added safety Easy assembly, no tools needed! Training wheels, seat post, and quick-deploy pedals all attach in minutes Bike weighs approximately 17 lbs. NOTICE: Used Bikes and/or bikes purchased online that have been assembled are non-returnable. We strongly recommend that a professional bicycle mechanic properly assembles, repairs, and maintains the bicycle. DICK'S Sporting Goods will provide free in-store assembly service by a certified technician for any bicycle purchased on our website or in our stores (proof of purchase required). If you choose to assemble the bicycle yourself, DICK'S Sporting Goods is not responsible for injuries or damages resulting from improper assembly.