Made from latex-free elastomer, Spartacus Stretch Cock Ring features 1.5-inch unstretched diameter that stretches to fit various sizes. This transparent, phthalate-free ring maintains firmness and prolongs performance through gentle constriction.
Key Features:
Stretches to fit various penis sizes comfortably without cutting circulation
Phthalate-free elastomer material that's latex-free and body-safe
Measures 1.5 inches unstretched, expands for different sizes
Transparent design lets you see the fit while wearing
Compatible with all water-based lubricants for extended sessions
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Spartacus Elastomer Stretch Cock Ring is a latex-free, extra-large elastic penis ring measuring 1.5 inches unstretched with phthalate-free elastomer construction. The transparent design stretches to accommodate various sizes while maintaining arousal and prolonging performance. It suits people seeking a comfortable, customizable fit compatible with all water-based lubricants for extended intimate sessions.
The Spartacus Elastomer Stretch Cock Ring works by applying gentle, consistent pressure around the base of the penis to restrict blood flow slightly, which helps maintain firmness and intensifies sensation during arousal. The elastomer material stretches easily over the shaft and settles into a secure position without cutting off circulation or causing numbness. Its transparent construction lets you see the fit while the flexible design conforms naturally to your anatomy without rigid edges or pressure points.
Body-safe elastomer delivers the stretch and comfort that rigid plastic or metal rings cannot match. The latex-free, phthalate-free material eliminates allergic reactions while remaining compatible with all lubricants for seamless use. Those seeking additional options can explore our stretchy cock rings range at Adultsmart for different sizes and styles.
| Unstretched Diameter | 1.5 inches |
| Material | Phthalate-free elastomer |
| Latex Content | Latex-free |
| Size Category | Extra-large with flexible stretch |
| Lubricant Compatibility | All water-based lubricants |
| Includes | Spartacus Elastomer Stretch Cock Ring only |
Pairing the Spartacus Elastomer Stretch Cock Ring with a masturbator or stroker intensifies sensation by combining restriction with internal stimulation, creating layered pleasure that many find more powerful than either product alone. For partnered play, the ring's transparent design lets your partner see the fit while maintaining arousal during penetration or manual stimulation. Experimenting with different lubricant viscosities—thicker gels versus thinner liquids—changes how the ring moves against your skin and how easily it adjusts during activity.
After each use, rinse the ring thoroughly under warm running water with mild, fragrance-free soap to remove lubricant residue and body fluids. Pat it completely dry with a soft cloth before storing in a cool, dark location away from direct sunlight, heat sources, or sharp objects that could puncture the elastomer. Store it separately from other products to prevent material degradation. Inspect the ring regularly for small tears or discoloration, which indicate it's time for replacement.
Spartacus Elastomer Stretch Cock Ring is manufactured from phthalate-free elastomer, a body-safe material that eliminates common allergens found in latex or PVC. The non-toxic construction means it won't leach harmful chemicals during use or storage. Its compatibility with all water-based lubricants makes it versatile for different preferences, while the flexible design reduces circulation restriction compared to rigid alternatives.
This ring suits people seeking a comfortable, adjustable fit without rigid sizing constraints or pressure points. Those new to cock rings appreciate the forgiving stretch that accommodates varied anatomy without requiring precise measurement. Partners interested in enhancing arousal or prolonging performance benefit from the transparent design that allows visual engagement during intimacy. People with latex sensitivity find relief in the phthalate-free construction. Anyone wanting lightweight, durable wear through extended sessions discovers elastomer's balance of flexibility and staying power.
Some people abandon cock rings after trying rigid plastic or metal versions that either slip off too easily or cut off sensation with inflexible pressure. The elastomer stretch creates a middle ground—secure enough to stay in place during activity, flexible enough to adjust as arousal changes without causing numbness or discomfort. For those frustrated by one-size-fits-all designs that either gap or compress painfully, discovering that elastomer stretches to accommodate natural variation transforms what feels possible. The transparent material removes the aesthetic concern some have about wearing adult products, letting you appreciate the design while staying comfortable. For people who've hesitated trying restriction because rigid rings felt intimidating or uncomfortable, elastomer's forgiving nature makes exploration feel manageable rather than risky.
Our independent testers evaluated the ring's stretch capacity, pressure distribution, comfort during extended wear, and material durability across multiple sessions. The elastomer maintained consistent tension without losing elasticity after repeated use, and the transparent construction allowed clear visibility of fit and positioning throughout activity.
Testers reported that the 1.5-inch unstretched diameter accommodated a range of anatomy comfortably, with pressure distributing evenly around the base without pinching or restricting blood flow to the head. The lightweight design reduced fatigue during sessions lasting 30 minutes or longer. Individual results may vary based on anatomy, sensitivity, and usage.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Spartacus Elastomer Stretch Cock Ring | Phthalate-free elastomer with 1.5-inch unstretched diameter and superior stretch capacity | Only flexible ring design with transparent material and latex-free construction | Customizable fit without rigid sizing constraints or latex sensitivity concerns |
| Double cock rings | Dual rings for separate testicle and shaft restriction with intensified sensation | Two-part design creates distinct pressure zones instead of single-point restriction | Layered restriction that separates testicle and shaft stimulation for enhanced intensity |
| C-rings | Open-side design allows quick on-and-off adjustment without full stretching motion | Non-stretching material maintains rigid shape while opening provides easy access | Rapid adjustment and removal without the stretch-and-release process of elastic rings |
| Adjustable C-rings | Tightening mechanism lets you customize pressure intensity during activity without removal | Mechanical adjustment replaces elastomer stretch, offering precise control over restriction | Fine-tuned pressure control that adapts as arousal intensifies throughout a session |
Discover what style works best for your preferences. Our realistic penis sleeves offer complementary options for combined stimulation.
Understanding how restriction affects arousal and performance helps you use any cock ring more effectively—gentle pressure maintains firmness while excessive tightness causes numbness and reduces pleasure. Pairing a ring with different lubricant types or strokers changes how sensation builds and what intensity feels achievable. Our comprehensive penis ring buyer guide explores how different materials, sizes, and designs create distinct sensations for varied preferences.
Discover what customizable elastomer stretch can offer your intimate moments. Spartacus Elastomer Stretch Cock Ring is available at Adultsmart with discreet Australia-wide shipping in plain packaging and confidential checkout processing.
Adultsmart.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..
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.
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.
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, Adultsmart.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.