Moving to a much larger cylinder

Can’t make my own posts yet, so I figured this would be a good place to ask.

I’m getting my 9x2 tube a little full, and it’s not much use to me anymore,
I wanna have my end result being around 10x3 or so, maybe 2.75

Is it to much of a drastic change to jump tubes from 2, to 2.75?
I’m thinking about getting one from pump toys, only because they have that sealing ring on them, and it would prevent that tube from being mashed down on me, which isn’t the greatest feeling..

Lemme know your thoughts on that :)

Spanky86:

I moved this to your very own thread.

I think going from 2.0 to 2.75 would be a tremendously large jump.

Do the math. The cross section of a cylinder is pi times the radius squared, right?

So, the cross section of a two inch cylinder is 3.14 inches (3.14159 x 1 x 1)

Now, the cross section of a 2.75 inch cylinder is 5.94 inches, or nearly twice as large (89 percent larger; 3.14159 x 1.375 x 1.375).

I can tell you from personal experience that going from a 2.0 inch cylinder to a 2.25 inch cylinder is a significant difference Your ultimate goal may be 10 x 3, or 10 x 2.75, but you probably need to get there in stages in between.

You might also want to reconsider even 2.75 inches in diameter as an ultimate goal, for that matter. Circumference is equal to pi times diameter, so a penis with a diameter of 2.75 inches would have a girth of 8.6 inches. Few human women would be able to accommodate you, although you might still be OK with farm animals.

And I know that you’re a fairly new member, so perhaps you haven’t already seen this comparison brought up and discredited. Yes, women give birth to babies whose head is greater in diameter than that. No, they do not do that for pleasure.

About increases I agree with Lampwick:

it is wrong to try a new tube before being able to fully pack the old one and, as using a tube one can not pack is a sure way to skin soreness and redness, the only way to go about, avoiding soreness and redness, is by increasing diameter by very low percentages at a time. I do not exceed 10% increases.

About the girth a woman can accommodate with pleasure, I am not that sure.

Eh, it’s just seems kinda expensive to keep buying tubes is all.

But 2.74ish is where I still would like to sit, my thought was maybe just to get the 2.5, or .75 and go for full package pumping instead.

Actually, I AM packing the 2x9 now, My main worry is crashing into the little air connector nub that comes into my tube.

So I guess the drawbacks from jumping to 2.25, to 2.5 are it’s just going to take way longer to pack the 2.5, and hinder progress with girth expansion?

Thanks for any input

I think that the 2.75” and 3” + cylinders are more for full package pumping. Where you have your penis and balls in the tube under vacuum.

This is said to increase length by pulling on the suspensory ligaments. The leaflet I have (Body images) says that this does not permanently increase the scrotum size when the full package cylinder is used, Although there may be some temporary enlargement. But works only on the penis.

I use a 2½” cylinder, and find that has given me increased girth, (Particularly when using the ‘assisted girth pumping’ routine) As well as slight increases in length in the tube So the use of wider cylinders is more in the ‘Advanced PE’ category

(PS Sorry about the plug) :D