Bicycle Features Lightweight Magnesium Alloy Frame Dual Disc Brake System Ergonomic Adjustable Saddle Ergonomic Adjustable Handlebar Removable Training Wheels Fully Enclosed Chain Guard If you are looking for a bike that belongs to your kids, don't hesitate, allow thIS 16-inch Kids Bike to grow with them, put off the training wheels, let's ride together! Special Design for Little Adventurers When it comes to your child's bike, you want to make sure they are riding something that's safe,comfortable, durable, and fun. This 16-inch Kids Bike is equipped with training wheels, top-rated safety features for smooth, intuitive riding for beginner cyclists. This 16-inch Kids Bike designed with younger riders in mind. It can help young children develop balance and coordination as they learn to ride. The stable training wheels allows beginners without any skills to use it smoothly. This kid's bike features adjustable saddle and handlebar, dual disc brake system, lightweight magnesium alloy frame. Removable Training Wheels The training wheels have triangular stability to help kids learn to ride quickly and protect their safety. Even without any cycling experience, children can ride smoothly. Double Disc Double Safety Both front and rear are equipped with mechanical disc brakes, which can greatly reduce the braking distance and ensure that the child can stop immediately in case of emergency. Lightweight Magnesium Alloy Frame Safety is our top priority. Crafted with a sturdy Magnesium Alloy frame, this bike is not only lightweight but incredibly durable. It can withstand the rough and tumble adventures of childhood. Ergonomic Adjustable Handlebar Ergonomically designed for ages 4-8 years old. The adjustable handlebar can accommodate children of different ages and height. Soft Adjustable Saddle Hand-held saddle allows parents to help inexperienced kids stabilize the bike. The adjustable saddle can accommodate children of different ages and height. Stepless Dual Speed Hub Automatically switches from low gear to high gear. It has the characteristics of simple operation, smooth adjustment, and easy maintenance. Product Information Brand Montasen Bike Type Kids Bike Frame Material Magnesium Alloy Wheel Size 16"x2.125" 30TPI Brake Style Dual Mechanical Disc Brake Age Range 4-8 Years Old Rider's Height 41"-55" Special Features Adjustable Saddle and Handlebar; Removable Training Wheels; Fully Enclosed Chain Guard COLORS RED PINK-PURPLE GRAY-YELLOW About Assembly 1. The bike comes 95% pre-assembled. You have to assemble the training wheels, handlebars, saddle and pedals and after a short adjustment, you can start riding immediately. 2. Please check the L/R markings on the pedals and crank. The pedal marked with "L" is the left pedal, and the pedal marked with "R" is the right pedal. 3. Please pay attention to the safety line of the saddle and handlebar. 4. All tools are included in the package, there are no additional tools.