RoyalBaby Stargirl Girl's Bike, 16 inch Wheels, Pink Frame/Fork: Pulse TIG welded steel 12mm frame and BMX TIG welded steel fork with 12 mm dropouts Wheels/Tires: Steel 20 hole rims with rubber wide 2.125 inch knobby tires Drivetrain: Enclosed chain guard, non-slip resin pedal with reflector and one piece crank Brakes/Cockpit: Front caliper brake and rear coaster brake, Kraton soft rubber grips and special juvenile saddle and quick release seat post clamp Includes: Basket, bell, Ribbon Streamers, assembly tools and HEAVY DUTY training wheels