SAF Lock. The First Angle Grinder Proof Bike Lock.Built to protect against the strongest attacks. The SAF Lock is a new tier in bike security.
Pre-Order The SAF Lock- $100 Off!
Get one SAF Lock, the first angle grinder proof bike lock, at a great price and before anyone else.
- Altor SAF
Bike lock designs haven’t kept pace with the tools thieves use. In the past 10 years battery powered angle grinders have become commonplace and can cut through any lock currently on the market in seconds. The SAF Lock is the first lock designed specifically to defend against portable angle grinders.
We put the SAF Lock and the current leading bicycle locks up against the best portable angle grinders as chosen by Popular Mechanics.
While all bike locks on the market that we’ve tested were cut in under 45 seconds, the SAF Lock outlasted every portable angle grinder.
Bicycling Magazine took our lock to task and produced a comprehensive testing video. While it takes seconds to get through normal bicycle locks, it took Bicycling Magazine over an hour and multiple angle grinders, blades and batteries to get through our lock. Read and watch their complete review here.
The SAF Tech Shell prevents any meaningful damage from occurring while causing damage to the angle grinder disc. The SAF Tech Shell is designed to withstand attacks from angle grinders with cutting discs up to 5 inches in diameter.
All portable angle grinders tested against the SAF Lock eventually failed due to one or more of of the following:
- Battery died.
- Angle grinder overheated.
- Angle grinder disc broke.
No portable angle grinder has been able to cut through the SAF Lock.