If you are looking for a secure and comfortable strap, this is the strap that you need to own. The strap lock system is a breeze to install, and the clips on the strap are extremely secure. I feel very assured the strap is never going to fail me.
The strap lock system is compatible with all guitars. The strap itself comes with two sets of screws; one set for Fender style guitars, and the second set for other manufacturers such as Ibanez. These screws are slightly longer than the standard screws that come with your guitar. This offers an increased level of security.
If you are debating about whether to get the 50mm wide strap or the 80mm wide strap, go with the 80mm. As an owner of both, I can honestly say that the 80mm is more comfortable. The wider strap noticeably spreads out weight, and thus the stress that is being exerted on your shoulder.
What are you waiting for? Buy it now!