The Kryptonite New York ULock is the highest security Kryptonite Ulock available. New York Highest security Kryptonite lock, 16mm Kryptonium steel with double deadbolt design Includes 2 standard keys, lighted key, picksafe, antipick discstyle cylinder Oversized hardened steel sleeve over cross bar for double security $3000 antitheft protection Lock Size: 4" x 8" Bracket Incuded: yes