Linka - lock smarter, not harder. Intelligent, high-quality design, robust processing and effective anti-theft protection. Linka has taken bicycle locks to a new level. Connecting to a smartphone eliminates the need for a key, as unlocking and locking works via the app installed on the smartphone, making Linka locks perfect for bike sharing. This innovative bike lock has already been awarded several awards for the reasons mentioned, which speaks for its quality and reliability.