Titanker Bike Lock, Lock for Bike Locks with Combinations Resettable Bike Lock Cable 4 Feet with Mounting Bracket, 1/2 Inch Diameter

I love this lock! It's even prettier than the picture, is very substantial, and very easy to program and use. i love the attaching to the bike feature, it's out of the way but right there for use. Very clever.The color matches my bike, I'm very happy with this purchase.

This unit seems fine. I'm no lock expert so couldn't tell you what components to really look at, but the unit was easy to set the combo and everything works smoothly. It includes a clip to attach to your seat tube but I didn't bother with it because the cable is short enough to just wrap around under my seat without it being in the way. That said, glad I went with the 4ft length. I usually keep my bike in a garage but wanted this to park on the street for quick errands around town (Denver) and such. You'd probably want a u-lock type if you intend to keep your rig on the streets all the time, but you also probably know this already.One gripe was the product had a strong plastic off-gassing that was noticeable for a couple weeks (still kind of smell it if it's closer to my face). Since it's for outdoor use I'm not too worried about it, but it's a strong and persistent enough odor I wouldn't feel comfortable using or storing this in my home for any length of time.

For what I need it works well. Not the most strong but it might scare thieves away.

Works. Small, compact. Not heavy duty,but nice. Good value.

easy to use and it works and budget friendly.