I've gone to the 60 minute mark, ONCE.
I mainly go for 30-45 mins.
Also this is for FULLY ERECY penis while in the clamp, the [words=http://www.
phallosan.com/shop/catalog/default.php?z=eNortjIxtVKyL0pNszWxMFcrSSxKTy2JL0hMT7U1UisoykyxtbBQSy4tLsnPjS8uKcrMS7dVsgZcMMpbEbo%2C]ADS[/words] IMHO is different.
Peeps must NOT feel they have to RUSH into long times, doing longer doesnt mean MORE gains or anything like that, its putting the penis under ALOT more stress than shorter times, which are better for vets cos there willys sometimes need the extra abuse lol while a newbie may kill his cocker.
Just when you've been at it like me, you want more time in the clamp to get THAT feel from when you 1st started, you MUST work to it.
If the penis head or any penis gets cold than GET OUT cos ya aint doing the art of clamping right, ease the time down and take it slowly.