Serfas® LL-2 Mini Chain Combo Lock

Straightforward and reliable with a 4-digit combination chain lock made of sturdy 3mm thick steel links and covered in a protective woven nylon sleeve to help prevent against frame scratches and rattling.

Weighing only a little over 1/2 pound the 3Ft chain lock is a relatively lightweight security option that provides light duty theft protection while easily fitting into most saddle bags when not in use or can be simply stored wrapped around your bike frame or seat post.