Body-safe rubber construction makes King Cock 11 Inch Two Cocks One Hole Hollow Strap-on System ideal for double-penetration play. Features dual 1.5-inch hollow shafts, professional suspender harness, and realistic veining for maximum sensation and versatility.
Key Features:
Dual-shaft design with natural ridges at fusion point for varied stimulation
Professional-grade suspender harness distributes weight across shoulders, waist, thighs
Measures 12 inches long with 2.5-inch width and 1.5-inch hollow interior
Two anatomically detailed penises fused into single substantial shaft structure
Hollow interior accommodates erectile dysfunction needs or visual enhancement during sex
Couldn't load pickup availability
King Cock 11 Inch Two Cocks One Hole Hollow Strap-on System is a dual-shaft penetrative harness designed for partnered play and size fantasies. Measuring 12 inches long with 2.5-inch width, the hollow 1.5-inch interior accommodates erectile dysfunction needs or visual enhancement. The professional-grade suspender harness distributes weight across shoulders, waist, and thighs for stability during vigorous activity. Suited for couples exploring double-penetration sensations or those seeking extraordinary fullness through innovative dual-head design.
The King Cock Two Cocks One Hole system functions through two anatomically detailed penises fused into a single substantial shaft, creating varied sensation zones throughout insertion and thrusting. The fusion point between shafts generates natural ridges and texture variations that deliver multiple stimulation points simultaneously. This architectural design ensures consistent engagement with each movement, producing comprehensive fullness that satisfies size fantasies while maintaining comfortable insertability through thoughtful contour design.
Phthalate-free, latex-free rubber construction provides optimal firmness and flexibility without common allergens. The hand-finished exterior features realistic veining, ridges, and dual defined heads that enhance both visual and physical sensation. Those seeking additional options can explore our large dildos collection at Adultsmart for complementary products.
| Overall Length | 12 inches |
| Width | 2.5 inches |
| Height | 3.6 inches |
| Hollow Interior Diameter | 1.5 inches (3.8 cm) |
| Material | Phthalate-free, latex-free rubber |
| Harness Type | Professional-grade suspender system with metal O-ring and Velcro reinforcement |
| Base Feature | Strong suction cup for hands-free positioning |
| Includes | Dual-shaft dildo, comprehensive harness system, suction cup base |
Combining the King Cock system with smooth steel dildos for external stimulation creates layered sensation that many find more intense than the strap-on alone. For solo exploration, the strong suction cup base allows secure attachment to shower walls, floors, or furniture for hands-free positioning without harness support. Partners can experiment with various angles and depths by adjusting the suspender straps mid-session, discovering sensation combinations that work best for both people.
After each use, clean the dildo exterior and interior hollow channel with warm water and antibacterial toy cleaner, using a small brush or cloth to reach textured details. Rinse thoroughly and allow complete air drying before storage. The harness nylon strapping can be wiped clean with a damp cloth or hand washed with mild soap. Always use water-based lubricants exclusively, as silicone and oil-based formulations compromise rubber material integrity and surface texture quality.
Body-safe phthalate-free, latex-free rubber construction eliminates common allergens while maintaining optimal firmness and flexibility for comfortable extended use. The material density provides satisfying pressure sensation without uncomfortable hardness, creating ideal balance for vigorous play sessions. Non-porous rubber surface supports easy cleaning and resists bacterial growth. Nylon harness strapping prevents skin irritation during active use, with metal hardware providing durability without compromising comfort or safety.
This system suits couples exploring double-penetration fantasies or those seeking exceptional fullness through innovative dual-shaft design. Partners interested in size play and extreme sensation will appreciate the substantial dimensions and varied texture profile. Those with erectile dysfunction benefit from the hollow core design enabling full participation in penetrative activities. Size enthusiasts seeking something beyond standard dildos discover that dual heads and comprehensive harness stability deliver reliable performance during extended partnered sessions.
For couples who have struggled to find penetrative toys that satisfy genuine double-penetration sensation through a single product, the dual-shaft design delivers what separate insertions cannot match. The fusion point between shafts creates textured ridges that provide multiple stimulation zones simultaneously, transforming what felt like settling for single-shaft compromise into discovering an entirely different sensation category. For partners where erectile dysfunction has limited penetrative participation, the hollow core design restores full engagement without medical intervention or external devices that disrupt intimacy. Knowing that one product addresses multiple desires—size fantasy, ED accommodation, and unique sensation—changes how couples approach intimate product investment.
Our independent testers evaluated harness stability during vigorous activity, suction cup attachment strength, and interior hollow channel comfort. The professional-grade suspender system maintained secure positioning throughout extended test sessions without slippage, while the dual-shaft design delivered the distinctive sensation profile the product promises. The hollow interior accommodated test participants comfortably, with smooth internal surfaces supporting easy insertion and comfortable wear duration.
Testers reported that the realistic hand-sculpted details enhanced the psychological aspect of the experience, with the dual heads and textured surface creating varied stimulation throughout use. The suction cup base proved exceptionally reliable on tile, glass, and sealed wood surfaces, enabling hands-free positioning without support. Individual results may vary based on anatomy, sensitivity, and usage.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| King Cock 11 Inch Two Cocks One Hole | Dual-shaft design with hollow core accommodates ED and delivers double-penetration sensation through single product | Only system combining dual heads with hollow interior and professional suspender harness | Double-penetration sensation with ED accommodation and exceptional fullness |
| Extra-long dildos | Extended length provides deeper penetration and full-body contact without dual-shaft complexity | Single shaft design without hollow interior or harness system included | Straightforward length-focused penetration without dual sensation zones |
| Prostate-focused dildos | Curved design specifically targets internal pleasure zones with anatomical precision | Specialized curvature rather than dual-shaft design for targeted rather than comprehensive fullness | Precise internal stimulation over broad fullness sensation |
| Thick dildos | Maximum girth without dual-shaft complexity, delivering substantial width in straightforward design | Single-shaft emphasis on width rather than dual heads creating multiple sensation points | Girth-focused fullness without the texture variation of dual-shaft architecture |
Discover what exceptional size and sensation combinations offer by exploring our dildos by girth collection for additional options matching your preferences.
Successful strap-on play depends on proper harness adjustment, adequate lubrication, and communication about depth and rhythm preferences between partners. Understanding how to position the system for maximum stability and comfort transforms the experience from mechanical to genuinely connected. Our guide to strap-on play techniques offers positioning strategies and communication tips for discovering what works best for your partnership.
Experience dual-shaft sensation and ED accommodation combined in one comprehensive system. King Cock 11 Inch Two Cocks One Hole 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.