Muscle Cock Ring by Sport Fucker

$54.99
$54.99

SilaSkin cock ring from Sport Fucker with stackable design for adjustable fit and blood flow restriction

Key Features:

Innovative SilaSkin material for maximum comfort

Stackable design for customizable pressure

Helps maintain firmer, longer-lasting erections

Suitable for beginners and experienced users

Unique adjustable configuration system

Vendor: Sport Fucker
SKU: CR-593-ALL COLORS-SHOP-BLACK-47836
Availability: In stock
Product type: Cock Rings
Please hurry! Only 19 left in stock
Colour: Black

Maintaining a firm erection and lasting longer demands the right tool. The Perfect Fit Stackit Cock Ring uses innovative SilaSkin material and a stackable design to deliver customizable blood flow restriction, helping you stay harder and extend performance.

At a glance
  • Diameter: 1.5 inches, stretches to fit multiple sizes
  • Material: 100% body-safe SilaSkin, hypoallergenic
  • Function: Manual blood flow restriction, no battery needed
  • Design: Stackable rings for customized pressure
  • Box contents: Ring, storage bag, instruction manual
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

The Perfect Fit Stackit Cock Ring is a high-performance male enhancement device built from proprietary SilaSkin—an ultra-soft, hypoallergenic material that molds to your body. At 1.5 inches in diameter, it stretches comfortably across multiple body types and configurations. Unlike rigid alternatives, this ring's flexibility lets you adjust pressure on the fly, maintaining firmer erections while delaying climax during solo or partnered sessions.

What sets it apart is the stackable design: you can layer multiple rings to customize sensation and constriction intensity. This adaptability makes it equally welcoming to beginners exploring cock ring play and experienced users seeking advanced control. See the full BDSM Australia range of Cock Rings to compare other options.

Key features

  • SilaSkin construction: Proprietary material delivers exceptional softness and body-safe comfort without irritation or allergic reaction.
  • Stackable design: Layer multiple rings to dial in your preferred pressure and sensation intensity for each session.
  • Universal fit: 1.5-inch diameter stretches to accommodate varying penis sizes and body types with equal comfort.
  • Instant adjustment: Flexible material allows real-time pressure tweaks without removing the ring, keeping control in your hands.
  • Discreet profile: Compact, soft design works under clothing for extended wear or spontaneous arousal throughout the day.

Specifications

  • Diameter: 1.5 inches, with high-stretch capacity to fit a wide range of body sizes and configurations.
  • Material: 100% body-safe SilaSkin, hypoallergenic, non-porous, and latex-free.
  • Power: Passive mechanical design; no battery, electricity, or charging required.
  • Function: Manual blood flow restriction to enhance erection firmness and delay orgasm.
  • Special features: Stackable rings, ultra-soft texture, discreet profile for extended wear.
  • Package contents: One Perfect Fit Stackit Cock Ring, storage bag, instruction manual.

How to use a cock ring

Start by stretching the ring gently over your penis and testicles when flaccid or semi-erect. Position it snugly around the base, ensuring the fit is firm but never painfully tight—you should fit a finger between ring and skin. Adjust the ring's position if needed once you're aroused; the SilaSkin's flexibility lets you shift it without removal. Wear during masturbation, partnered sex, or extended sessions for sustained firmness and delayed climax.

For advanced play, experiment with stacking multiple rings to layer pressure and sensation, or combine this ring with other toys for heightened stimulation. You can wear it under clothing for discreet arousal throughout the day, or use it during edging techniques to prolong and intensify orgasms. Explore Spiked Cock Cages if you're interested in more restrictive control options. Always start conservatively and listen to your body's feedback.

Apply water-based lubricant before and during wear to reduce friction, monitor circulation by checking skin colour and sensation regularly, and remove the ring immediately if you experience numbness, pain, or colour changes. Safety first. This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.

Care and storage

Wash the ring thoroughly with mild soap and warm water after each use, then air dry completely before storage. Keep it in the provided storage bag away from direct sunlight, heat, and extreme temperatures. Store in a cool, dry place to preserve the SilaSkin material's integrity. Use only water-based lubricants during wear; oil-based products can degrade the material over time.

Learn more

Understanding edging techniques and cock ring benefits deepens your practice. Read Play With My Triple Cock Ball Edge for expert guidance on extending pleasure and maximizing control. This knowledge helps you get the most from your ring and build confidence in your technique.

Mistress Athena's training notes

The Perfect Fit Stackit has become essential to my domination toolkit. Its SilaSkin flexibility allows me to adjust constriction instantly, keeping my submissives in constant anticipation. I watch their responses closely—the way their breathing shifts, how their focus narrows to nothing but my control. Stacking multiple rings creates a cascading pressure that intensifies psychological surrender.

My slaves wear this ring during extended teasing sessions where orgasm denial is central to training. The stackable design means I can customize pressure for each submissive's tolerance and desires. Some respond to gentle restriction; others crave intense constriction. Observing these differences teaches me exactly how to push each one's limits.

Control flows both ways through this ring. My submissives experience profound focus on my commands while restrained, and I gain absolute authority over their arousal and release. The softness of the material contrasts beautifully with the intensity of denial—a reminder that power exchange isn't always about harshness, but precision and presence.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Feature Perfect Fit Stackit Cock Ring Standard Silicone Ring Metal Cock Ring
Material comfort Ultra-soft SilaSkin, molds to body Firm silicone, less flexible Hard metal, rigid fit
Customization Stackable design for layered pressure Single-ring use only Fixed pressure, no adjustment
Fit range Stretches to multiple body sizes Limited stretch, sizing required One-size-fits-few, often uncomfortable
Adjustment during wear Real-time pressure tweaks possible Difficult to adjust without removal Impossible to adjust once on
Best for All experience levels, extended wear Beginners seeking simplicity Users wanting visual aesthetics

Why you'll reach for it

Add the Perfect Fit Stackit Cock Ring to your collection at BDSM Australia for unmatched comfort and control. Its SilaSkin construction and stackable design make it the go-to choice for anyone serious about performance enhancement and extended wear. Order yours today and discover why this ring delivers results that matter. Strong Brands. Honest Service. Genuine Care.

BDSM Australia 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, sex-toy.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 too.

Frequently Asked Questions

What is the Perfect Fit Stackit Cock Ring?
The Perfect Fit Stackit Cock Ring is a high-performance penis ring designed to enhance sexual performance by restricting blood flow, maintaining firmer erections, and providing customizable pressure through its innovative SilaSkin material construction.
How does the Sport Fucker Stackit penis ring work?
The Sport Fucker Stackit cock ring uses strategic constriction to trap blood in the penis, creating longer-lasting and harder erections. Its stackable design allows users to adjust pressure and intensity for personalized sexual experiences.
Can the Stackit C-ring be used for multiple purposes?
The Stackit C-ring can be used for erection enhancement, prolonging sexual performance, and as a BDSM accessory. Its flexible SilaSkin material allows for multiple configurations and comfortable wear during different sexual activities.
Where does the Stackit cock ring provide maximum benefit?
The Stackit cock ring provides maximum benefit during sexual intercourse by maintaining stronger erections, delaying climax, and offering enhanced sensation through its unique adjustable design and precision-engineered construction.
Will the Sport Fucker Stackit function in bondage play?
The Sport Fucker Stackit functions excellently in bondage play, offering multiple stacking options for controlled pressure, restricting blood flow, and providing a versatile tool for domination and sexual exploration.

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We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!