Upgrade your wheelbarrow with puncture-proof spare tyres, ensuring seamless performance on any terrain. Made from solid PU rubber, these tyres resist thorns and nails, eliminating flat tyre worries. Experience ultimate durability with solid PU rubber construction. Eliminate flat risks with puncture-proof design. Enjoy hassle-free use with no air loss over time. Navigate smoothly with ball bearings for easy maneuverability. Gain enhanced traction with reliable tread on various surfaces. Forget the hassle of inflating wheelbarrow tyres. These puncture-proof wheels offer lasting reliability, whether hauling soil or tools. Ball bearings and tread ensure smooth navigation, boosting efficiency. Equip your wheelbarrow with these robust tyres for uninterrupted productivity. Ready to enhance your wheelbarrow? Get rolling today!Specifications Size: 4.1/3.5-4 Material: Solid PU Rubber