Elegant like a swan's neck. The ABUS Goose Lock bicycle lock wraps around the bike frame gracefully while maintaining its desired shape. With the Goose Lock, ABUS has developed a shape-stable, tactile, and visually appealing bicycle lock that also impresses with its color and design. With a diameter of 28 mm, the tube of the Goose Lock 4204K is 12 mm narrower than the Goose Lock 6206K, making it particularly handy and flexible. For more comfortable locking and greater reach, the lock body is arranged at a right angle. The tube consists of several components: a 4 mm thick steel chain, the swan neck, a foam cover, and a durable coating made from IvyTex fibers. The steel chain is made from specially hardened steel.

The term "swan neck" refers to two intertwined metal coil springs that provide the lock with its shape stability. This allows the lock to be bent into the desired shape and wrapped tightly around the bike frame. The foam provides the lock with its distinctive tactile feel and ensures a rattle-free transport. The durable, highly flexible coating made from IvyTex plastic fibers offers very high protection against abrasion and scratches. The lock is available in various colors to match any bicycle, allowing for a personalized color statement.