Upward Angle Pumping

Sparked by some discussion on another thread I tried Upward Angle Pumping.
What was proposed in the thread was that Upward angled pumping might increase base girth. As this is my main goal right now I did some Upward Angle Pumping.

I did enter an eliptical tube erect and sealed the base with 2 layers of silicone sleeves.
I assume most people pump straight out or slightly downward as this is simply the position one ends up with a normal pump set up.
Angling the tube down is easily possible up to a point and puts pressure onto the topside and the ligs. Straight out is also similar and gives some tension into the inside portion of the base.
Angling it up towards the navel is rather difficult cause its hard to keep the seal. I put two silicone sleeves over the base of the pump which helped keeping the seal. A hairtie around the balls helped keep the balls outside the pump.
I did hold it upward for some minutes and there is certainly some stretch at the bottom side. It is more intense standing up.

My problem is that even if I enter erect and stay hard due to the vacuum inside,- the portion outside wont be hard.
Thus I got a kind of BC underside internal stretch.

Im not sure if this will add Base girth. I will try this more often within my base girth routine.

Anyone up to trying it too(advanced!)? Share your observations?
Theories welcome too.

That’s how I pump just because of the way I sit. I will say I pack the base of my tube which sounds like what you’re going for it’s the way I’ve always done it now.

It could be because I pump that way or it could be a coincidence, some guys pack the centers and other pack the base.

The angle of the tube entry is important too, apparently. Custom tubes, you can sculpt your own dick, any shape you want! Could even put the angle higher in the tube? Fulcrum pumping.

A guy just did THIS!:
Mega Girth Shane Diesel Inspired Pump
Shaped his pump wider.
Heating it up and bending it a little might achieve a fulcrum. I guess its hard to enter erect with a strong fulcrum but entering flaccid almost anything is possible. Some sort of inlet could also help achive a slight fulcrum.

I feel like to make the exercise more usefull I would need a longer tube on one side(underside). You know the downside way(corpus spongosium side) is much longer. I feel like at least an inch longer on the underside could do it. much more and the balls are in the way.

I will today try some more with my BM and another session with the airpump but longer holds. I didnt have any indicators today from yesterdays session.

I cut the opening on 2 of my tubes years ago to around 10-15 degrees to allow me to angle them up at my natural erection angle and stop the top edge digging into my ligs and dorsal nerve.
It made them a lot more comfortable.
I didn’t see any base gains difference but that may just be me.
Pics and better description here.

Modified cylinder base

https://www.pum ptoys.com/catal … dex.html?Filter [Archived]=0

I use this on my two Vel Seal tubes from these people. They actually do a somewhat upward angle, which encompasses a slightly larger base opening. Maybe you should try it starting with one of those tubes and angle upwards?

I actually have a lot of trouble with this. Can’t pump with any cylinder even slightly larger than base girth as the angle prevents me getting a seal.

I may have to try one of those ez angle ones sometime.

I can attest to this *theory* as in my water pumping thread over in the members section.. Pointing the tube upwards towards the navel MAY WELL have been one of the factors which helped me pack my first tube

One thing that I observed is that the resistance to a Kegel(BC kegel) is much higher in the upward angles. (tugback is higher at higher angles)
As the BC kegel engages the bulspongosis muscles this could also aid in more girth at the base.

The BC muscle sits at the underside base towards the perineum. A larger and maybe more pulled out BC muscle could very well give more girth.