Kryptonite Evolution Ground Anchor

This anchor is designed to be bolted directly into concrete floors or walls. It is not suitable for installation on asphalt, dirt, or hollow surfaces, as these will not provide the necessary structural integrity to resist pull attacks.

Yes, the anchor comes with the necessary heavy-duty mounting hardware required for a secure installation. You will need a masonry drill bit and a hammer drill to properly set the bolts into concrete.

The 14mm carbon alloy steel shackle is designed to accommodate most standard high-security bicycle and motorcycle chains. We recommend checking the link diameter of your specific chain to ensure it fits comfortably through the 5.5-inch diameter anchor loop.

Yes, the Evolution Ground Anchor is built for both indoor and outdoor environments. Its hardened steel construction is finished to withstand exposure to the elements, though regular maintenance and inspection are recommended for long-term outdoor installations.

The anchor is intended as a permanent security solution. While it is technically possible to remove the bolts, the installation process is designed to be robust and difficult to tamper with, so it is best treated as a fixed fixture for your garage or shed.