As we all know bike parts can be valuable and in a city like Toronto there is a fair chance your parts will get robbed. Toronto is often considered the bike stealing capitol of North America. I have had several customers that have had seats and posts stolen, wheels and one lost his stem and bars. One customer went in a shop for coffee and took 5 minutes to loose his post which was about a $400.00 loss. So I have started making ti anti theft bolts and will be expanding into 2016. These are impossible to remove without the tool.
These will hold more torque than a standard bolt but due to the nature of this item I cannot warranty against breakage. Please tighten by hand. The tool is hardened steel. The bolts are grade 5 titanium.