Ken Bour said:Can we assume that you are talking about perineum pressure?
No. This is about pelvic pressure on the wide part of the saddle.
Don't let's get started about saddles with fart slots.
Quoted message said:If so, I had that problem recently on my indoor training
(stationary) bike. I was doing fine until I thought it would be a
good idea to put the front wheel up on one of those plastic risers.
That changed the position of the saddle relative to my torso
position, of course, which then placed enormous pressure on that
sensitive "nerve." My pecker went numb in just 15 minutes of
pedaling (I stupidly continued for the full hour) and normal
sensation took alarmingly long to return. I don't mind reporting
that this experience worried me! Truthfully, I didn't realize at
first that the riser was the cause, so I started researching to find
a more forgiving saddle. A lot of people were very complimentary of
the Specialized Toupe saddle for this particular symptom, so I
bought one. The final combined solution was twofold: (1) saddle
with better body geometry (excellent!) and (2) removal of the
plastic riser allowing the front tire to rest on the floor.
This is an old story of non bicyclists telling us that we will become
impotent if we persist in riding on conventional bicycle saddles.
There will always be people with special physical problems who should
not try to tell the rest of bicyclists that they also have this
problem and should, for instance, ride recumbents and the like.
Quoted message said:I haven't experienced any "pressure" problems on my road bike which
has a Fizik Arione saddle (approx. 5 degree forward tilt).
I'm glad you found a solution to your problem.
Jobst Brandt