This bike bundle from RoyalBaby includes two popular kids' bicycle models that complement each other to cover a wide age range for learning to ride. The first bike is the RoyalBaby Freestyle 7 model, a 20-inch wheel bike designed for ages 6-10 years. It features a sporty metallic blue paint design with contrasting brake cables. RoyalBaby patented components provide smooth pedaling, and the optimized geometry works well without training wheels. The two-hand brake system, compared to a coaster brake, enables better learning during the balancing adjustment phase. The second bike is the 18-inch RoyalBaby Freestyle model in green, made for kids ages 5-8 years. Inspired by BMX designs, this model also has RoyalBaby's patented sealed bearing pedals. The steel frame, 2.4” wide tires, and short-reach brake levers provide safety and control. Both models have easy assembly, taking around 15 minutes using the included instructions and tools. With their shared high quality from a top kids' bike brand, complementary age ranges and safety features, these two stylish RoyalBaby models form an ideal bundle for learning to ride and progressing to more advanced cycling skills.