Tuff Bro Heavy Duty 14mm U Bar Bike Lock Antitheft Bicycle U Lock with Mount Bracket 2 Keys

14mm Diameter Steel shackle resists cutting and leverage attacks, High security Bent Foot design for serious protection and great value, High security, pick and drill resistant disc-style cylinder, Includes Mounting Bracket for easy mounting to frame tubing 25mm to 80mm, U Bar Size: 7"x 3" inch