The Spire Quattro Vibrating Cock Ring with Anal Plug is a dual-stimulation TPR toy combining a 1.75-inch cock ring with a 4-inch anal arm. Features four vibration speeds via wired remote for simultaneous external and internal pleasure during partnered or solo play.
Key Features:
Dual vibration motors in cock ring and anal arm
Body-safe TPR material stretches to fit different bodies
Four vibration speeds controlled via wired remote
1.75-inch cock ring with 4-inch insertable anal arm
Simultaneous prostate and penis stimulation in single product
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The Spire Quattro Vibrating Cock Ring with Anal Plug by XR Brands is a dual-stimulation accessory combining a 1.75-inch cock ring with a 4-inch insertable anal arm. Constructed from body-safe TPR material, it features four vibration speeds controlled via wired remote and runs on two AA batteries. This product suits couples and experienced individuals seeking simultaneous external and internal stimulation during partnered or solo play.
The Spire Quattro delivers dual stimulation through integrated design: the cock ring constricts around the base of the penis while the angled anal arm vibrates internally at four distinct speeds. The wired remote allows immediate intensity adjustment without interrupting play, and the flexible TPR construction stretches to accommodate individual body contours while maintaining structural support. This simultaneous approach targets multiple erogenous zones in a single product, creating layered sensation that single-function accessories cannot replicate.
Body-safe Thermoplastic Rubber forms the entire structure, offering flexibility without sacrificing durability or strength. The blue finish resists staining and maintains appearance through repeated use, while the non-porous material simplifies cleaning and hygiene maintenance. Those seeking additional cock ring options can browse our steel plugs with cock ring range at Adultsmart for alternative materials and configurations.
| Total Length | 7 inches |
| Cock Ring Inner Diameter | 1.75 inches |
| Anal Plug Insertable Length | 4 inches |
| Anal Plug Diameter | 1.5 inches |
| Material | Body-safe Thermoplastic Rubber (TPR) |
| Vibration Settings | Four speeds with wired remote control |
| Power Source | Two AA batteries |
| Color | Blue |
| Waterproof | Splash-resistant; not submersible |
| Includes | Cock ring with anal plug, wired remote control, instruction manual |
Pairing The Spire Quattro with a clitoral vibrator creates blended stimulation that many couples find more intense than either product alone. The cock ring's constriction supports erection while internal vibration adds depth, while external clitoral stimulation intensifies overall sensation. Partners can take turns controlling the remote, creating anticipation through speed changes that neither participant fully controls. This collaborative approach transforms solo products into shared experiences where both people actively participate in pleasure building.
After use, disconnect the remote control and remove batteries to prevent accidental activation during storage. Wash the cock ring and anal plug arm with warm water and mild soap, paying special attention to the junction where both components meet. Pat dry completely with a soft cloth before storing in a cool, dark location away from direct sunlight. The remote control should be stored separately in a dry environment, and batteries should be removed if the product will not be used for extended periods to prevent corrosion.
Body-safe Thermoplastic Rubber construction ensures The Spire Quattro remains hypoallergenic and compatible with all lubricant types. The non-porous material resists bacterial growth and simplifies cleaning compared to porous alternatives. Flexible TPR stretches to accommodate individual anatomy without tearing, and the durable composition withstands repeated use without degrading. This material choice prioritizes both comfort during wear and longevity through years of regular use.
This product suits experienced individuals and couples comfortable with simultaneous internal and external stimulation. Those seeking erection support combined with vibration benefit from the integrated design that provides both functions at once. Partners interested in shared control through the wired remote appreciate the collaborative aspect of adjusting intensity together. People exploring prostate or anal stimulation alongside cock ring constriction find the dual approach more satisfying than purchasing separate products.
For couples who find it difficult to incorporate vibration during penetration without awkward repositioning, integrated design eliminates the need to balance multiple products simultaneously. The wired remote allows one partner to control intensity while the other focuses on movement and connection, creating a power dynamic where pleasure becomes collaborative rather than independent. For those accustomed to single-function cock rings that provide constriction alone, discovering that vibration adds sensation depth transforms what feels effective during arousal. The anal component expands stimulation beyond external constriction, targeting prostate pleasure that many people have never experienced because acquiring separate products felt complicated. This unified design removes the friction of coordinating multiple accessories, letting both partners focus on sensation rather than logistics. For individuals hesitant about anal exploration, the integrated approach feels less intimidating than purchasing a standalone plug, making this product a natural entry point into prostate or anal pleasure alongside familiar cock ring sensation.
Our independent testers evaluated build quality, vibration consistency across all four speed settings, and the structural integrity of the flexible TPR material under repeated use. The cock ring maintained secure positioning throughout testing, and vibration remained steady without rattling or motor noise across all settings.
Testers reported that the dual-stimulation approach delivered noticeably different sensation than using a cock ring and anal vibrator separately, with synchronized vibration creating intensity that neither product alone provided. The wired remote responded immediately to button presses without lag. Individual results may vary based on anatomy, sensitivity, and usage.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| The Spire Quattro | Integrated cock ring and anal plug with four vibration speeds and wired remote control | Only product combining both functions in single unit with dual vibration capability | Simultaneous external and internal stimulation without managing separate products |
| Steel Cock Rings | Premium metal construction provides weight and temperature conductivity without vibration | No vibration; heavier material than TPR; conducts temperature naturally | Constriction support alone with minimalist design and luxury material feel |
| Cock Ring Ticklers | External stimulation features like clitoral contact points paired with constriction | Focuses on partner pleasure rather than internal prostate stimulation | Couples seeking external clitoral contact during penetration without anal component |
| Cock Ring with Urethral Insert | Urethral stimulation option provides entirely different sensation pathway than anal | Internal stimulation targets urethra rather than prostate and anal tissue | Exploring alternative internal stimulation without anal play involvement |
| Textured Male Strokers | Handheld stroking action with internal texture for independent solo play | No constriction or anal component; requires active hand movement | Solo stimulation with varied internal texture rather than partnered dual function |
Discover our travel size male strokers collection to find compact alternatives suited to different preferences and situations.
Understanding how cock ring constriction works alongside vibration helps you adjust intensity based on arousal stage rather than using maximum settings throughout. Starting at lower vibration speeds allows your body to acclimate to sensation before building toward higher intensities. Our comprehensive cock ring guide covers positioning, safety considerations, and techniques for maximizing pleasure with constriction-based products.
Ready to experience dual stimulation through integrated design, The Spire Quattro is available at Adultsmart. All orders ship discreetly across Australia in plain, unmarked packaging with confidential tracking information.
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.