My Bell Full 9 has D rings, and this has the Fidlock. I agree that the D rings are easier to adjust fit on the fly, whereas the Fidlock is just easier to do up and release. The ability to unfasten with one hand is pretty nice, especially those moments where you want to remove the helmet while still riding. But I personally wouldn’t base my helmet choice on the fastener. Pros and cons to both.
Jan. 24, 2022, 6:50 p.m. - Ryan Walters
My Bell Full 9 has D rings, and this has the Fidlock. I agree that the D rings are easier to adjust fit on the fly, whereas the Fidlock is just easier to do up and release. The ability to unfasten with one hand is pretty nice, especially those moments where you want to remove the helmet while still riding. But I personally wouldn’t base my helmet choice on the fastener. Pros and cons to both.