Re: [tfelber] release toggles
In reply to:
1. What and why the difference between the brake line free from the riser or not?
When jumping slider down (or off), you should route the control lines outside the grommets (if slider down) and the keeper rings. When slider up, you must route the control lines through the slider grommets (in order to drive the slider during deployment) and the keeper rings (in order to prevent a blown toggle from entangling the slider and ruining the rest of your life).
Some jumpers have lately begun routing the lines through the rings on slider down jumps. I believe this is bad practice, as I have seen a slider down, tailgated line over.
In reply to:
2. Are release toggles just a non-destructive way to cut the offending brakeline away?
Essentially, yes.
In reply to:
3. Is the next step to land using rear risers?
Yes. But be sure you practice this before you need it in an emergency. I know many jumpers who have never practiced rear riser landings.
In reply to:
4. Tom, you recommend newbies not use release toggles, how do you recommend dealing with a lineover?
Don't have one?
In all seriousness, I'd carry a hook knife (I always do). In my opinion, the potential for a line over is small enough that a beginner shouldn't add the extra complexity to the system.
In reply to:
5. I have never experienced a lineover and always assumed they were generally due to a line dump. Is this correct? Are there other ways to induce a lineover?
I'm not sure that anyone really knows what causes line overs. Some can be explained, but some cannot.
Slider down, an untailgated canopy will have a much greater tendency to line over, and I think we understand why that is to a fair degree, but speculation as to the causes of line overs in general on tailgated and slider up canopies is probably beyond the scope of this thread.