Xl tyres are reinforced tyres designed for heavier vehicles, which explains the meaning of the abbreviation "extra load".They are usually used by suvs, large sedans, vans and electric cars. the reinforcement makes the tyre perform better under heavy loads.Whether it is an xl tyre is not directly dependent on the weight index, although most xl tyres have a weight index above 90 (>600 kg).
Semperit Speed-Life 2 SUV is made in 11 sizes, which of them 7 are made in the specification :