Foldylock Compact

Perfect

Very easy to use and looks sharp on my bike.

Great lock. Bought it to replace my Abus U-Lock, because I got tired of it rattling all the time. Although using a U-Lock is faster, this one is more convenient due its size and lack of noise. Probably one thing I'd like to see improved is the key - it feels cheap and is quite big, Abus had a nicer key. But this is not a deal-breaker

Excellent Lock with Fantastic Mount

When buying products, I always expect there's going to be some trade-off that I have to contend with; with this bike lock, I don't think there are any. The lock is secure and easy-to-use. Of the various folding lock options, this is the best rated in terms of security and resistance to common attacks. The weight is manageable, and the form factor while folded is very convenient - both of my bikes have bolt mounts on the downtube and the mount works perfectly in that location. The mount itself is incredibly secure, easy to use, and does not make any rattling noises while riding. The lock also has a soft coating to avoid damaging the paint on your bike. I was previously carrying a grinder-proof U-lock, however the weight and form factor were a nuisance to carry on rides. While this folding lock offers slightly less security than my previous carry, it seems like a reasonable amount of security for the types of places that I would be locking up while out and about. I highly recommend this product.