- Large Size for Stability: With a diameter of 6.7 inches, these replacement wheels are crafted for a smooth and stable ride, enhancing your shopping experience by minimizing bumps and jolts. - Durable Material: Constructed from high-quality plastic, these wheels are designed to endure daily use. Their exceptional durability ensures that your shopping cart or trolley remains functional for a long time. - Simple Self-Assembly: Measuring 170 x 8 mm, these wheels can be easily installed on your shopping cart or trolley without the need for special tools or expertise. The straightforward assembly process allows anyone to quickly replace their wheels. - Enhanced Maneuverability: These replacement wheels improve your cart's maneuverability, making it easier to navigate through crowded aisles or over uneven surfaces. Enjoy a more efficient shopping experience as you glide effortlessly from product to product. Use Scenarios: 1. Grocery Shopping: Effortlessly navigate through busy stores and crowded aisles, ensuring your cart rolls smoothly and without hassle. 2. Outdoor Markets: Easily transport your items over various terrains, from paved paths to grass, without the worry of your cart getting stuck. 3. Home Use: Revitalize your old shopping cart, making it a reliable tool for carrying laundry, cleaning supplies, or other household items. Invest in these high-performance replacement wheels to ensure your shopping cart or trolley functions optimally, providing you with the convenience and reliability you need during every shopping trip.