Tire With rubber grooved surface, it has excellent grip, anti-slip and abrasion resistance, pressure resistance, lightweight and durable, while reducing rolling resistance. Note: The tread pattern of tyres produced in different batches varies slightly and does not affect the performance of use. Note: Please select the same type of tyre as your car. (e.g. 10x2.50) Material: Polyurethane rubber Type: non-pneumatic, maintenance free Selling unit: 1 piece Specification:4.10 3.50 4,260X85,3.00-4 Package weight: 1.5kg Maximum load: 300kg Size: refer to the picture Suitable for: electric scooter motorcycle tire accessories, compatible with the same size tire replacement, or DIY wheel accessories.Material: High quality rubber is used and the material structure of the tyre optimised. The tyre has grooves on the surface, with excellent grip excellent passability, anti-slip, wear-resistant, pressure-resistant, fast heat dissipation, stability and long service life. Applicability: can cope with all kinds of bad road conditions with ease. Compatible with the same type and size of tyres. DIY or upgrade tyre replacement parts for scooters mopeds lawnmowers etc. Pros and cons: Pros: low starting resistance, no potential for air leaks and blow-outs, reduced maintenance costs and long service life. Disadvantages: bumpy feeling on uneven roads, poor anti-vibration ability compared to pneumatic tyres. Solid tyres: no inflation, no inner tube, no fear of spikes and punctures, more resistant to wear , ageing and weathering resistance, greatly increg the stability of the tyre. Can withstand any pressure changes and always in optimum condition.