1. Prevent Slipping: The manual tire changer resists deformation with a stable structure, effectively removes vacuum tires, and prevents slipping through its integrated design for reliable performance. 2. Timely Tire Changing: Achieve faster tire changes with reduced physical effort, as the manual tire changer combines comfort, efficiency, and an improved grip angle for better performance. 3. Wide Compatibility: Designed to handle common wheel sizes for car and motorcycle vacuum tires, it caters to users in home or workshop settings and delivers consistent results across different tire types. 4. Durability: The manual tire changer features a hardened exterior for longterm use, ensuring longevity and wearresistant performance to effectively reduce replacement needs.