Highest security from ABUS: The U-lock Granit XPlus 540 offers good theft protection for your two-wheeler. Specially hardened steel, Power Cell technology as protection against impact and access reefs, XPlus cylinder for extremely high protection against manipulation: The U-lock Granit XPlus 540 combines the highest quality materials with the latest technology to protect against long fingers. This has resulted in a lock of the extra class, which protects your bike even where the risk of theft is particularly high. Various quality seals confirm the value of the U-lock Granit XPlus 540: It is VdS approved and has received test seals from institutes in Russia, the Netherlands, Finland, Sweden, Denmark, Norway and the UK, among others.