By purchasing a vacuum pump or cylinder from RoB you have many hours of guaranteed pleasure ahead. Before going any further, we would strongly recommend that you take some time to read the information in this booklet, which will help you get the most out of pumping. Although most of the information relates to just cock pumping, the same basic principles apply to both balls and tit pumping as well.
Getting too large a cylinder to start off is one of the most common mistakes made by guys first getting into pumping. If you intend to pump just your cock, then your first tube needs to be a maximum of ½ “ bigger in diameter, than your current erect cock. Too large and your balls will be sucked up into the tube whilst you pump. Not in itself a major disaster, however, it can be, for some, quite a painful experience.
To find out how large the cylinder will need to be, get yourself hard and measure the diameter at it’s widest point. For some this will be at the base of the cock, for others it will be at the head. The tube you need to buy will be between ¼” and ½” larger than the measurement you have taken.
Of course if you intend to pump your balls and cock together, then a larger tube is needed. The minimum size suitable is about 2 ¾ “ in diameter. More specialised two-stage cylinders are also available for cock and ball pumping, but these are a lot more expensive and we would not be recommended them for beginners.
Getting a good seal around the base of the cylinder is important. If you don’t already trim your pubes, we strongly recommend that now is the time to start. You won’t need to shave everything off, just around the base where the tube will sit. If you’re regularly pumping and keep everything trimmed down on a daily basis you’ll also find that you won’t get that irritating itch as everything starts to grow back.
Have a hot bath or shower before you start your pumping, this helps get the blood flowing and will increase the potential of the growth during the session. Whilst you are in the bath, soak your cylinder in hot water so it is warm too.
For a lube, you want to use a reasonably runny liquid. Best of all is something like RoB’s silicone based lube “SLIX” or baby oil. There are other lubricants you can uses, but some are more likely to rot the rubber in the pump valves than others, so take care.
Get yourself nice and relaxed, the room should be warm and make sure that you have everything you need to hand. If you are new to pumping, then please don’t expect to have huge growth in the early months. The enclosed frequently asked questions takes you through many of the potential pitfalls, and if followed should ensure that you have a safe fun time.
Start slowly. It is better to pump for longer at a lower pressure than for a short time at a high pressure. If you pump has a gauge, then in the early stages you should pump by sensation. At first there should be a gentle tugging feeling. As your cock grows, you will need to keep this tugging sensation up so pump a little more. If at any time you feel any pain, then you MUST reduce the pressure or take a massage break.
After a while you will get to know what feels right for you, and it’s then that you can start to pump by the gauge, if you have one.
Suggested pumping regimes are given further on in this guide for maximum growth without overdoing things in the early stages. For starters we would recommend 3 to 4 sets of between 15 and 20 minutes per set at a moderate pressure. A set is the period of time that the tube is on the cock under vacuum. After each set, release the pressure, then remove the cylinder and massage the cock, (wank) slowly for about 10 minutes. The process can then be repeated for however many sets you want. As you become more experienced the number of sets should be increased rather than the length of each set. As a maximum, no set should be longer than 30 minutes. After this time the blood in the cock will have become stale and will need replacing by releasing the vacuum and massaging.
Following these basic instructions should ensure that you have many happy years getting big!