I lock up my bike all over the city. And I want a quick way to secure it. The bike isn’t expensive or specially attractive. But I want to deter casual thieves whilst having a convenient solution. Currently I have a 1.8m, non coily cable type lock that can go round trees and through frame and wheels. I’ve been considering a chain type, but that is harder to poke through spokes. And finding one long enough is not easy. Carrying it when riding should be easy too. Any tips appreciated.


This is my new setup. ABUS 95cm chain lock with long looped cable. It’s easier to find fixed things to lock to, with the long cable. Fat trees etc. I might upgrade the cable to a thicker one though. I carry the lock in my basket when riding. But the cable remains looped through the frame. So now I want to find a way to stop it flapping around, and faster to deploy when I hop-on hop-off. Maybe a plastic clip on the frame? Do I really need to buy a 3D printer just for this?
My tips for choosing a lock, aside from the security, some locks should be avoided.