Don’t ever gamble your bike with unexpected incidents from thieves by smartly making use of our combination U-lock - an indispensable keeper! Just stop asking yourself whether your U-lock has keys or not: our easily resettable combination U-lock with hardened performance zinc alloy shackle protects your bike from all unwanted dangers and ensure the highest standard of protection for your bike. Providing extra cut resistance with extremely affordable 4 digit code: Just forget about the possibility that you are going to put your keys of your mind thanks to our premium material used to make the U-lock absolutely secure your bike, resisting every cutting and leverage attacks. And just stop continuously wiping the lock: If previously you wasted lots of your time wiping your old U-lock, our combination U-lock covered by a dust cover enables you to peacefully leave your bike everywhere, save your time and put an end to your constant getting rid of tons of dirt from the U-lock. The net weight of our bike lock never burdens your heart: being much lighter than other U-lock, our stylish combination U-lock weighing only 1.32 lbs (0.6 kg) not only safeguard your bike, the perfect size of the combination U-lock: 8.96”(Length) x 5”(Width) x 1.49”(Thickness), partly decorate it, but also keep it from scratching. 100% satisfaction guaranteed: If this combination U-lock isn’t every bit as fantastic as we say it is, simply return it to us for a full refund or a free-of-charge exchange.