Safe and user friendly - Press-lock mechanism with an adjustable 4-digit code makes this bike/frame lock practical for daily use. - Simple operation provides everyday convenience without compromising theft protection. Weather resistant and durable - Special zinc alloy construction with a robust shell minimizes weather-related damage. - Protects internal components while offering reliable performance for everyday riding and parking. Universal compatibility and portability - Suitable for motorcycles with disc brake holes of 7 mm or larger. - Lightweight design and high portability for use on different vehicles. - Includes a practical reminder cord for easy handling and storage. Anti-theft security - Frame lock with millions of possible locking combinations delivers reliable protection against theft and unauthorized access. - Designed for everyday riders who need dependable security with straightforward operation. Use scenarios - Daily commuting: Quick and secure lock for motorcycles or bicycles during work, school, or running errands; set and enter your 4-digit code in seconds. - City parking and errands: Park at stations, shopping centers, or street parking with confidence, knowing the lock provides strong protection with easy access. - Multi-vehicle convenience: Ideal for users with multiple vehicles that meet the 7 mm disc brake hole requirement; lightweight enough to carry between bikes or bikes and motorcycles, aided by the reminder cord to keep the system handy.