Bespoke Cock & Ball Pumping Cylinders
Every man is unique, your pump should be too.
Engineered for you. Built for your body.

Made in the EU
Ships Worldwide
Personal Consultation
just contact me
Handcrafted
using Premium Materials & Additive Manufacturing
Fully Custom
100% Custom Made to Order
At a glance
I was never really happy with the pumping options that were available to buy, so I started to design my own pumps. Slowly but steadily it developed into a fully modular system which can cover all your pumping needs:
- Fully customizable to more or less any size and occasion
- Choose size and length freely to get the best fit for you
- Choose between different opening styles to fit your pumping routine
- Pump with a buddy in a double-ended version
- Get a custom lid design
- Choose your favorite color

Fully Disassemblable Design

My cylinders have no permanent joints and use easily available standard parts wherever possible. The entire pump can be completely taken apart for thorough cleaning and easy part replacement.
This helps your pump last for many years and future-proofs it. You want a different opening or you have outgrown your current one? No problem, you can swap to a different size or different style without the need to buy a new pump.
Choose what fits you best
Two Stage
View in 3D
Two Stage
Features a reduced entry diameter opening that helps mitigate the lower abdomen from getting sucked in while supporting a strong, comfortable vacuum seal. The diameter is fully customizable to fit your body perfectly.
- Best for "complete package" pumping
- Tapered for shaping and easily getting out
- No sharp corners or bends for maximum comfort
Straight Inner
View in 3D
Straight Inner
This style tries to be as flush as possible with the inside of the cylinder while still being swappable. It reduces the opening diameter by a fixed amount compared to the cylinder.
- Best for smaller cylinders or penis pumping
- Cock ring built-in due to narrow opening in comparison to cylinder
- Wide base to preventing scrotum from getting sucked in as best as possible
Straight Outer

Straight Outer
This style sits flush to the outside of the cylinder and reduces the opening diameter by a fixed amount compared to the cylinder.
- Best for mid-size cylinders
- Full-package pumping while making use of all available cylinder space
- Good for pumping for scrotal length
Pump with a buddy

Due to the modularity of my pump system, a double-ended pump can be realised very easily. The second opening doesn't even need to be the same style or diameter.
With an additional closed lid without a pump connection, your pump can be quickly and easily converted into a regular pump.
The position of the pump connection can be chosen freely along the cylinder.
Make it truly yours

The lid can incorporate a custom design to really make it YOUR pump.
You can see some examples in the 3D configurator under the "Design" tab.
Contact me to discuss your design ideas.
FAQs
How do I order?
You can either use the quote form in the configurator (which will send me an e-mail with your config details) or send me the link to your config using the contact form or contact me on social media.
Once all the details of your bespoke pump are fixed, I will send you an invoice link (or bank details if you prefer a bank transfer). Payment is possible with common means of payment, including an installment plan (Pay Later).
I use PayPal Business for all transactions so your purchase will be also secured by PayPal Purchase Protection.
How do I choose the right size?
That's not really easy to answer. In my opinion there isn't really a good method to figure out your perfect size. Everyone is just too different. If you already own a pump, use that as a reference.
What can help: draw a circle with your desired diameter on a piece of paper and cut it out. Then just try whether it fits.
If you need any help, don't hesitate to contact me.
How do I choose the right opening style?
How long does a custom order take?
What sizes are in stock?
Is every color possible?
What are they made of?
Can the opening be made out of silicone?
Can you make a pad/sleeve like the OXBALLS JUICY?
What do they cost?
How do I connect my hand pump?
By default I include two differently sized barbed fittings that can be screwed into the bulkhead fitting, either in the lid or on the cylinder (double-ended option). One has a 6 mm diameter, the other 7.2 mm, which covers hoses with an inner diameter from about 5 to 7 mm.
If you want a valved quick-connect fitting of the type known from other pumps, that is possible, but I need to charge extra for it as they are uncommon in Europe and expensive to source. If you are outside the EU, especially in the US, it may be cheaper to buy them yourself. I can provide you with the correct part number.
Since the bulkhead fitting has a standard 1/4" BSP thread, there are also a ton of other connectors available.
If you need any help, don't hesitate to contact me.
Do you provide a vacuum hand pump and hose?
No, and here is why: what you can buy as "penis pumping" hand pumps, often advertised as "premium," "deluxe," or some other fancy term, are just marked-up brake bleeder pumps. When you hop onto Amazon or eBay and search for "brake bleeder," you will see what I mean. Anything I could provide would be more expensive than buying them yourself, because of the extra handling on my end.
The same goes for hoses. When you buy a brake bleeder pump, a bit of hose is normally included. You can also get PVC hose quite cheaply at any hardware store or online. If you want a more premium material (PVC tends to discolor over time), go for a silicone hose.
If you need any help, don't hesitate to contact me.










