Comparative Test of Bike Locks (Stiftung Warentest)

Stiftung Warentest conducts comparative tests on a range of bicycle locks, evaluating their resistance to different attack methods, ease of use, and weight. The review identifies which locks provide the best protection against theft, noting that some models fail quickly under real-world conditions while others withstand attacks for much longer. The article provides practical advice for consumers on choosing locks, emphasizing the importance of certified products and correct usage. The findings underscore that while no lock is invulnerable, significant differences exist in their effectiveness, and investing in a high-quality lock is essential for bike security.