Stability upgrade Keep your child secure while riding by providing safe, stable foot support and reducing the risk of accidental contact with wheels. Easy storage access Built-in spring mechanism and foldable design allow easy folding for compact storage and quick access when needed, helping you reduce your storage footprint. Enhanced manganese steel resistance Made from wear-resistant manganese steel for high strength and hardness; durable and not easily deformed, ensuring reliable performance over time. Mounting Quick and straightforward installation; fits most bike models with easy assembly that saves time and effort. Usage scenarios - Family rides with young riders: provide a secure foothold for children learning to balance, improving overall stability. - Daily commuting or casual rides: fold away when not in use to minimize storage space; deploy when a child joins the ride. - Shared or multi-rider bikes: fast to install on most bicycles, enabling quick setup for occasional second riders.