

ProXtra Professional Power Pump delivers laboratory-grade penis enhancement through its shatterproof polycarbonate cylinder and precision pistol-grip mechanism, offering serious practitioners exact pressure control with instant safety release for confident size development sessions.
Key Features:
Professional grade penis pump creates controlled vacuum pressure for enhanced size and erection quality through precise pistol grip mechanism and laboratory grade polycarbonate cylinder construction.
Quick Release valve system provides instant pressure relief for safety during enhancement sessions while maintaining optimal vacuum levels for effective penis enlargement and erection strengthening.
Generous 9 inch cylinder length with 2.25 inch diameter accommodates various penis sizes comfortably while shatterproof polycarbonate construction ensures durability and complete visibility during use.
Soft TPR sleeve creates comfortable seal around penis base while ergonomic pistol grip design reduces hand fatigue during extended enhancement sessions for maximum effectiveness.
Complete enhancement system includes premium silicone cock ring to maintain results after pumping sessions while professional grade materials ensure consistent performance and long term durability.
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ProXtra Professional Power Pump operates with medical-grade engineering that creates controlled vacuum environments around your cock, featuring a crystal-clear 9-inch cylinder with ergonomic pistol-grip controls that let you dial in precise pressure levels while monitoring your enhancement progress visually.
The sophisticated vacuum system draws your penis into the transparent chamber while the precision pump mechanism creates negative pressure around your shaft. Each squeeze of the pistol grip removes more air, causing your cock to expand and fill the 2.25-inch diameter space. The Quick Release valve provides instant pressure relief when you need to adjust intensity or complete your session safely.
During use, you'll feel a drawing sensation as the vacuum takes hold, followed by the unique feeling of your cock swelling beyond its normal size. The TPR sleeve creates a comfortable seal against your pelvis while maintaining consistent pressure distribution. The included silicone ring helps preserve your enhanced state after removing the cylinder.
Start by applying water-based lubricant around the cylinder opening and your cock base. Insert your penis into the chamber and press the TPR sleeve firmly against your pelvis to create an airtight seal. Begin pumping slowly with the pistol grip, allowing 5-10 seconds between pumps to let your tissues adjust to the pressure changes.
Monitor your expansion through the clear cylinder walls and adjust pressure as needed. Most users find 10-15 minute sessions optimal, though beginners should start with shorter durations. When finished, engage the Quick Release valve to eliminate pressure instantly before removing the cylinder. Slide the included retention ring onto your enhanced cock to maintain results.
This pump serves men seeking serious enhancement results through professional-grade equipment. The substantial 9-inch chamber accommodates above-average sizes while the 2.25-inch diameter provides room for significant expansion. Men with smaller starting sizes will appreciate the visual feedback and controlled pressure development.
Avoid this pump if you have circulatory issues, diabetes, or take blood-thinning medications. The powerful vacuum system requires careful attention to pressure levels and timing. Men seeking gentle introduction to pumping should consider smaller, less intensive models before graduating to this professional-grade system.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| Polycarbonate Chamber | Shatterproof 9" x 2.25" | Safe expansion monitoring | Clear visibility of growth |
| Pistol Grip Pump | Precision pressure control | Customized intensity levels | Comfortable hand positioning |
| Quick Release Valve | Instant pressure elimination | Emergency safety feature | Confident usage |
| TPR Comfort Sleeve | Flexible sealing material | Secure pressure retention | Comfortable base contact |
While primarily an enhancement device, the ProXtra Professional Power Pump complements chastity training by allowing supervised size development during release periods. The included retention ring can extend enhancement effects between chastity sessions, creating interesting size variation dynamics within power exchange relationships.
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The vacuum pressure and retention ring combination naturally restricts ejaculatory function during and after pumping sessions. Many users report delayed orgasms and altered ejaculation patterns when using retention rings post-pumping, making this system useful for edging practices and ejaculation control training.
After three weeks testing the ProXtra Professional Power Pump, I'm impressed by the engineering quality and safety features. The pistol grip provides much better control than traditional bulb pumps—I could achieve my preferred pressure gradually over 2-3 minutes instead of fighting sudden pressure spikes. The 2.25-inch diameter gave plenty of expansion room even at maximum pressure. What stood out was the Quick Release valve reliability; it eliminated pressure instantly every time without fail. The TPR sleeve stayed comfortable throughout 15-minute sessions, never pinching or creating hot spots. Post-session enhancement lasted approximately 45 minutes with the retention ring, significantly longer than previous pumps I've tried. The crystal-clear cylinder never fogged up, letting me monitor progress continuously. Build quality feels genuinely professional-grade—this isn't a toy but serious enhancement equipment that delivers measurable, temporary results safely.
Order your ProXtra Professional Power Pump from the cockringshop today for serious enhancement results through medical-grade engineering. This professional system delivers the precision control and safety features that dedicated practitioners demand for confident size development.
Cockringshop.com.au ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
1. Major City & Metro Areas (within Australia)
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
2. Rural Areas (within Australia)
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
International Shipping
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund
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