20" Mongoose Fling 180 Girls" Freestyle Bike, Purple: * Cable detangler to spin handlebars 360 degrees * Frame: steel bicycle frame * Gearing (# of speeds): single speed 25x9 micro gearing * Brakes: alloy caliper brake and rear U-brake for sure stopping * Wheels/tires: 20" wheels * Handlebars: steel handlebars * Seat: padded seat * Pedals: standard pedals * Assembly required * Dimensions: 56.5"L x 27"W x 37.5"H