Combination U-lock with that you can reset!

12mm hardened high-grade steel shackle resists hand tools
4-digit resettable combination
High security Bent Foot™ design for ease of use
Anti-rattle bumpers reduce noise during transport
Protective vinyl
Includes side mount, snap-in bracket
Combo Safe Program
Product dimensions: 4” x 8” (10.2cm x 20.3cm).
Product Weight: 2.30 lbs. (1.04 kgs)
Security Rating: 6/10
USD$1750 ATPO