Great product. Works well, high quality and no issues 👍
Peak Male Physique
Penis Pump Kit
Penis Pump Kit
In stock
Pump Size Calculator
Use this calculator to determine your correct pump cylinder width.
Room for 10 to 15% expansion is recommended. Do not exceed over 30% of your current size.
General consensus is to measure your thickest point.
ATTENTION *** FOR MEN WITH WIDE BASES: Use your widest base girth.
If you are trying to change shape or would like to focus higher on the shaft, measure your mid-shaft instead, while ensuring your base will still fit. And if you are relatively more oval-shaped or flat, or curved, you might need to go up a size to make sure it fits.
Fatigue Calculator
Use this calculator to target your proper fatigue levels.
Length:
Fatigue Target (out of device): 2-3% longer.
Strain Target (in device): 4-6% longer.
Girth:
Expansion Target: 4-8% thicker.
* More is not better. Reaching for the max does not mean a better session.
Unit Converter Calculator
This calculator converts between inches and centimeters. Enter a value in inches or centimeters, and the corresponding value will automatically populate in the other field.
Pressure Converter Calculator
This calculator converts between kilopascals (kPa) and inches of mercury (inHg). Enter a value in either field, and the corresponding value will automatically populate in the other field.
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Penis Pump Kit – Clear Fitted Cylinder with Vacuum Handle, Gauge, Hose & Water Trap
Designed for men looking to improve erection quality, increase temporary fullness, and support long-term size-focused training, this fitted penis pump kit gives you the core equipment needed for controlled vacuum pumping.
Each kit uses a clear acrylic fitted cylinder with industry-standard fittings, making it compatible with common vacuum handles and accessories. The included vacuum handle features a pressure gauge so you can monitor pressure during use, while the silicone tube and water trap help keep the setup clean, controlled, and easy to use.
This kit is ideal for men who want a more precise fit than oversized generic cylinders. A properly fitted pump cylinder helps improve comfort, seal quality, expansion control, and overall pumping consistency.
Ways to Pump
Kit Includes:
- Clear acrylic fitted cylinder
- 16-inch silicone tube
- Vacuum handle with pressure gauge
- Water trap
Current Cylinder Sizes
We currently carry the most common cylinder sizes.
Maximum Recommended Erect Girth by Cylinder Size:
- 1.75-inch cylinder: up to 5.5 inches erect girth
- 2.0-inch cylinder: up to 6.25 inches erect girth
- 2.125-inch cylinder: up to 6.66 inches erect girth
-
2.25-inch cylinder: up to 7.0 inches erect girth
Try our Size Calculator.
Sizing Recommendations
For best results, choose a cylinder that gives you room for expansion without being excessively oversized.
We recommend allowing 10–15% room for expansion based on your current erect girth.
To calculate your recommended expansion range:
Current erect girth × 1.10 to 1.15 = recommended cylinder capacity
Example:
A 5.0-inch erect girth × 1.10 = 5.5 inches
A 5.0-inch erect girth × 1.15 = 5.75 inches
In this case, the 2.0-inch cylinder would usually be the best fit because it allows room for immediate pump expansion and long-term progression.
We do not recommend choosing a cylinder with an internal circumference more than roughly 30% larger than your current erect girth.
Important for Men with Wide Bases
If your base girth is your widest measurement, use your widest base girth when selecting your size.
However, if you have an exceptionally wide base and want to focus more expansion higher on the shaft, you may choose to size based on your mid-shaft girth instead of your largest base measurement.
For easier sizing, use our Size Calculator.
Smaller Sizes
While we work on sourcing smaller cylinders, men below 4.0 inches in erect girth may need to look for a smaller fitted cylinder from another supplier that better matches these sizing recommendations.
Cylinder Length
Cylinder length usually does not matter unless you are close to reaching the top of the tube during pumping. For these kits, we currently use typical cylinder lengths that fit most users.
Routine Guidance
Start conservatively and build gradually. Use controlled pressure, monitor your response, and avoid aggressive over-pumping. Consistency and proper sizing matter more than excessive pressure.
Routines

Useful Links
Watch our full penis pump guide covering cylinder sizing, pressure control, beginner routines, water vs air pumping, erection quality, temporary expansion, and long-term size-focused training.
Watch our full penis pump guide covering cylinder sizing, pressure control, beginner routines, water vs air pumping, erection quality, temporary expansion, and long-term size-focused training.
Safety & Disclaimer
Safety & Disclaimer
Adults 18+ only. Peak Male Physique is not liable for any outcomes resulting from product use. The customer assumes full responsibility. Any suggestions are optional and not a substitute for personal responsibility or medical advice. Our products are not intended to diagnose, treat, cure, or prevent any medical condition.
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✓ Free Shipping & No Duties to US, CAN, UK, EU
✓ Worldwide Shipping
✓ Discreet Packaging
✓ Next Business Day Shipping
Returns
✓ 14-Day Returns
✓ Free Return Shipping
✓ No Restocking Fees
✓ Easy Exchanges
Customer Reviews
Overall rating: 4.6 / 5 from 284 reviews.
I can not a get vacuum on it, but the pumps work well on my leg just not the Scruton
Alexander 3/5 Verified
great
Calvin 5/5 Verified
I got this as a way of keeping everything healthy (not for size, which I doubt beyond a temp boost). So far it's great. I bought a different brand that was a waste of time. This one works. My only complaint is that it didn't come with any instructions.
Frank 5/5 Verified
It is my 2nd PMP pump. Something broke in the moving parts of old pump. That's okay, it lasted a reasonable amount of time.
Richard 5/5 Verified
Everything good
Vern 5/5 Verified
Great product very well built and clean. The extra rubber seal helps a lot keeping everything in place and you nuts from entering the tube which can be extremely uncomfortable. Works as described
Joel 5/5 Verified
Truly love the quality of this pump. It's not only obvious in the materials but also in the suction as well. I definitely can feel the difference between this and my old one. Looking forward to the benefits to come.
David 5/5 Verified
Great quality…
Gerson 5/5 Verified
Great kit gives you all you need for pumping ty
Matthew 5/5 Verified
Worked perfectly
Tanner 5/5 Verified
Great fit and tight seal!
Cain 5/5 Verified
It's working fine. It was a replacement for one I already had.
John 5/5 Verified
Guage doesn't work very well. Has to be pumped to dangerous pressure to even read.
Matt 2/5 Verified
Works great so far!
Jason 5/5 Verified
High quality product
Leonardo 5/5 Verified
Well made , sturdy pump, flange at bottom makes it much more comfortable to use. Overall a very good product I would recommend.
Stephen 5/5 Verified
...
James 5/5 Verified
Works as it should and durable. Simple to put together and to use. It’s a great product.
Luis 5/5 Verified
Works the way it's supposed to do. Start slow and increase pressure slowly.✌️
Kirill 5/5 Verified
Seems like quality control may be an issue
Samuel 2/5 Verified
every things fine
Davy 5/5 Verified
Exceptional quality 👍
Tony 5/5 Verified
10/10!
Marcos 5/5 Verified
Good customer service
Mark 5/5 Verified
Worked for like a week and now loses suction immediately. I messaged customer service, will see what they do about it. Way to quick for it to break, I am using it properly and babying it.
Alexander 1/5 Verified
High quality, as expected. Thank you!
Brandon 5/5 Verified
Works as intended with no issues. Satisfied customer.
Pedro 5/5 Verified
Super easy and a great gauge.
Roger 5/5 Verified
good
Ylli 4/5 Verified
The attachment on the top of the vacuum tube leaks. To hold a steady pressure requires repeated pumping. I first thought the pump had a slow leak, or the seal against the base and my skin was the problem but it wasn’t.
Robert 3/5 Verified
The pump works well and is excellent. I hope to achieve the desired results and I will buy another, wider tube…. I highly recommend it; it's a fantastic pump 😊
Aymen 5/5 Verified
Everything seems to work perfectly!
Connor 5/5 Verified
I use it everyday for 15 minutes, I have seen amazing results in a short time. I’am excited to see if I can keep gaining like this!
Robin 5/5 Verified
Nope
Wesley 4/5 Verified
Too soon to tell anything but can see some progress
Hemanta 5/5 Verified
Everything was great ! Great product happy wife happy life !
Edward 5/5 Verified
Best pump ever
Kynan 5/5 Verified
received my pump a few days ago awesome pump very fast discreet shipping
Ray 5/5 Verified
It seems to work well. I find that a bit of lube on the surface that contacts the body helps to form a seal.
Michael 5/5 Verified