Engineered for ultimate security, the ABUS London Granit 53 U-Lock is designed to resist even the most aggressive theft attempts. Featuring a 13mm mega-hardened German steel shackle, this lock provides exceptional protection against leverage attacks. The patented parabolic shackle and ABUS-X-Plus cylinder offer top-tier resistance against picking, ensuring your bike stays safe in high-risk areas. Built for durability, the corrosion-proof coating withstands the elements, while the double-bolted shackle with Power Cell armored technology adds an extra layer of security. The integrated automatic keyhole cover prevents dirt and moisture from compromising the lock&&';;s performance. Complete with two keys and a key card for easy replacement, plus a strong and secure bicycle mount, this lock is the ultimate choice for cyclists who demand reliability and protection.Features: Maximum Security U-Lock - Designed to resist leverage attacks with a 13mm mega-hardened German steel shackle. ABUS-X-Plus Cylinder - Advanced protection against picking and tampering for high-security needs. Power Cell Technology - Double-bolted shackle increases resistance to forced attacks. Weather-Resistant Build - Corrosion-proof coating and automatic keyhole cover keep the lock functioning smoothly. Easy Key Replacement - Comes with two keys and a key card for convenient duplication. Strong & Secure Mounting - Includes a robust bicycle mount for easy transport. Premium German Engineering - Made in Germany for superior durability and performance.