QWORK Motorcycle Bike Anti-Theft Wheel Disc Brake Lock, 2 Pack Safety Disc Wheel Lock with Keys, Keyed Differently Mountain Road Bike Padlock

These work well. The ventilation holes in my disc brake rotors were too small for the lock pins, but I can use the cutaways closer to the axle, and honestly I wouldn't want the lock pin to be smaller. I may drill out two opposing vent holes on each rotor to get them to fit if it becomes a problem later, but they do work at the moment. Very compact and easy to carry. I also take a folding lock to keep someone from picking up the bike and carting it away. Would be nice if the locks were keyed alike, but there could be a security reason, and still a good deal for the price.

2024 BMW G310R. Works as designed. Heavy duty. Beware, these are individually made and keyed. The one problem I do not like is that each is keyed separately. This means you have to carry two different keys to unlock the units. More keys on your keychain. So no worries if you buy the set and give one away. Your friend won't be able to unlock yours. Suggest using a dot of paint on each lock/key set (You do get two keys per lock, so store one away hidden (under the seat or elsewhere.) Also, order a lanyard reminder cable to use with each - a brightly colored, coiled cable to run from the lock to the handlebar as a reminder you have these installed. Of course these locks are minimum security for having your bike stolen, but if a thief notices these, he is better off choosing someone else's bike to steal, or he's changing our wheels when he gets back to the garage.

Not super heavy duty, but will slow down a thief. No reminder cord, but I just tied a yellow string to it and tie the other end over the handlbars

Very small but effective. I think it could be removed easily by an experienced professional. Easy to transport and operate.

Cheaply built, but it does the job.

Muy buen producto

Cheap, brittle , 1 broke when it hit ground, stop using other 1 can't trust!!!

Woks great

Excellent

I use 2 of these and a heavy duty break & ha dle lock. No one bothers with my scooter as it's too much effort to steal and unlock. A great investment in my scooters security.

Exactly what we wanted! Easy to use, not expensive, I use these on our rear brake rotors on our e-bikes! Just one more theft deterrent!

Great build quality bit sizing is off completely. It would work in very unique situations

Probably easy to break because of the size, but should be a good deterrent