Quick and easy install - Attach the seat in the center position, then mount the seat and handles for comfort and control. Includes installation instructions and tools for easy installation in 5 minutes or less. Universal compatibility - Fits most 6.5", 8", and 10" balance wheels. Adds an exciting new dimension to your rides and allows family and friends to share the experience with confident control. Enhanced ride comfort and control - The seat attachment optimizes your hoverboard experience, providing improved balance during acceleration, braking, and turning. Suitable for indoor or outdoor use on a variety of terrains, and appropriate for both children and adults. Adjustable design and durability - Bracket length is adjustable to suit height and personal preference, delivering a customized driving experience. Features a moulded seat and handles with a non-slip, wear-resistant design for riders of all ages. Use scenarios - Family outings and group rides: share the hoverboard experience with kids and friends, increasing fun and interaction. - Indoor practice and skill development: practice balance, steering, and control in a safe, controlled environment. - Outdoor adventures: ride on varied terrains with enhanced stability and confidence for longer sessions.