GreenBall Wheel Barrow. FEATURES AND BENEFITS: Upgraded load durability; Easy-rolling design; Perfect for home implements; . OVERVIEW: The GreenBall Wheel Barrow is an all season tire manufactured for wheelbarrows and other garden equipment.This model features an optimized internal structure. This construction does not allow the tire to deform under load pressure. The tire maintains its ideal shape throughout its use, ensuring its secure performance on versatile garden surfaces.The sturdier easy-rolling structure ensures a smoother performance. This works with the ribbed footprint to enable the tire's usability on different garden surfaces. As a result, the tire can be safely used on mulch, fertilizer spreaders, different yard carts, and small trailers.The GreenBall Wheel Barrow is the perfect choice for home implements. Its structure and tread design work together in order to upgrade its performance and safety. In this manner, the tire can be securely used on various garden terrains.This is a bias ply tire. Due to the tire's internal construction and size, it is possible that the tire will look deformed. Smaller bias ply tires do not have reinforced constructions that can keep the tire from deforming. The bias construction and the small tire's non-reinforced internal structure allow the tire to fold in when it is deflated or not properly inflated. This is not constructional damage or an issue; it is a normal occurrence with such tires. In such cases, the tire needs to be mounted and inflated to the proper PSI or, in some instances, an inner tube needs to be added. The proper PSI and the inner tube are able to maintain the tire's ideal shape, preventing the bias plies from looking deformed. This ensures their performing safety and durability. The photo is a representation of the tire's possible deformation, it does not represent the specific tire model, size, tread pattern and application. This specific tire model features a BIASED ply construction. Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.