Tired of fumbling for keys every time you need to lock up your bike? The ABUS Tresor 1385 combination lock is the solution you've been looking for! This trendy pink chain lock offers solid security without the hassle of carrying keys everywhere. The 4-digit combination is super easy to set to whatever number you want, and the best part is you'll never get locked out because you forgot your keys! The 7mm square chain is made from specially hardened steel that's seriously tough to cut through, and it's covered with a protective coating that won't scratch up your bike's paint job. At 85cm long (about 33 inches), it gives you plenty of length to secure your bike to various racks and poles. Weighing in at 1050g, it's substantial enough to deter thieves but still manageable to carry around. The number rollers are designed so they won't fade or wear out over time, and there's even scanning protection to prevent someone from figuring out your code. It's rated at ABUS security level 7, which means it's perfect for good-quality bikes in areas with medium theft risk. Whether you're locking up around town or on campus, this combination lock makes bike security simple and stress-free.