Compatibility: Designed for RoyalBaby kids' bicycles, compatible with 12, 14, 16, 18, and 20-inch models. Material: High-quality steel rim with durable rubber tire Size: Available in 12, 14, 16, and 18-inch sizes Color: Black or White rim with a black or White tire Features: Pre-Assembled Convenience: The front wheel comes fully assembled, including the tire, inner tube, hub, and axle. This makes it easy to replace the old wheel with minimal effort and tools. Durable Construction: The steel rim is designed for strength and durability, while the rubber tire offers a smooth ride and reliable traction on various surfaces. Integrated Hub: Includes a built-in hub with bearings for smooth rotation and reliable performance. The hub is designed for easy installation and secure fit. Ready to Install: The wheel is ready to mount onto the bike’s front fork. Simply remove the old wheel and attach the new one, making bike maintenance straightforward and quick. Stable and Smooth Ride: The wheel is designed to provide a stable ride and reduce vibrations, ensuring a comfortable and safe experience for young riders. Package Includes: 1 x Pre-Assembled Front Wheel (including tire, inner tube, hub, and axle) Installation Note: Align the wheel with the front fork and secure it with the appropriate quick-release or axle nuts. Ensure the wheel is properly centered and aligned for optimal performance. Safety Note: Regularly check the wheel for proper alignment and secure attachment to the bike. Inspect the tire for wear and maintain proper air pressure for a safe and smooth ride. Ideal For: Parents and bike technicians needing a quick and convenient replacement for a damaged or worn front wheel on a RoyalBaby bike, ensuring continued safety and performance with minimal hassle.