17 inch realistic double ended dildo made from silicone for dual partner play and solo sessions
Key Features:
Extreme 17-inch dual-ended penetrative device
Premium medical-grade silicone construction
Dual insertion capabilities for advanced users
Realistic textured surface with substantial girth
Designed for hardcore BDSM practitioners
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Extreme penetration play demands equipment that matches your ambition—but standard toys fall short. The SI Novelties Exxtreme Double Ender Realistic Dong 17 Inch delivers the substantial challenge serious BDSM practitioners need, with dual-ended capability and authentic realism built for hardcore exploration.
The SI Novelties Exxtreme Double Ender Realistic Dong 17 Inch is a substantial dual-ended silicone dildo engineered for advanced penetrative play. Crafted from medical-grade silicone, it features realistic veining and a textured surface across its full 17-inch length. Each end measures 8.5 inches and offers 2.25-inch diameter for genuine challenge. The design enables simultaneous penetration or alternating techniques, giving you complete control over intensity and sensation.
What sets this apart is its uncompromising scale and dual functionality. Unlike single-ended toys, both ends are fully penetrable, transforming how couples and solo explorers approach intense scenes. See the full BDSM Australia range of Double Ended Dildos. The substantial weight and realistic texture demand serious physical and psychological preparation, making it ideal for experienced practitioners who understand their limits and crave extreme sensation.
Begin by cleaning the toy thoroughly with antibacterial cleaner and warm water. Apply generous water-based lubricant to both ends and your body. Start slowly, allowing your body time to adjust to the substantial girth. Insert one end gradually, focusing on relaxation and communication with your partner about comfort and desired intensity. Move at a pace that feels safe and pleasurable.
Explore different techniques once you're comfortable: alternate between ends for varied sensation, experiment with positioning like doggy style or missionary, or try simultaneous penetration for maximum stimulation. Incorporate restraints, blindfolds, or sensory play to deepen intensity. Stock up on Lubes and Essentials to maintain comfort throughout extended scenes. Always communicate boundaries, use safewords, and prioritize relaxation over speed.
Clean the toy immediately after use with antibacterial toy cleaner or warm soapy water, then rinse thoroughly and air dry completely. Store in a cool, dry place away from direct sunlight and extreme temperatures. Keep it in the included storage bag to prevent dust accumulation. Use only water-based lubricants to protect the silicone integrity. Inspect regularly for any signs of wear or damage before use.
Understanding BDSM practice, consent, and communication deepens every scene. Explore the psychological dimensions of power exchange and dominance alongside physical intensity. Create Your Bdsm Dating Profile to connect with like-minded practitioners who share your interests and experience level.
This monster demands respect from every submissive who encounters it. My control intensifies with each insertion—watching them surrender to its size reveals their true commitment to obedience. Slow penetration combined with eye contact breaks psychological barriers faster than speed ever could. Their trembling tells me everything about their submission.
Restraints amplify the experience dramatically. When a submissive is bound and cannot escape, the psychological surrender deepens beyond the physical sensation. I use the dual-ended design strategically: sometimes teasing with shallow insertion, other times demonstrating my absolute authority through complete penetration. The toy becomes an extension of my dominance.
Aftercare matters most with extreme toys like this. My submissives need reassurance after pushing such substantial limits. Comfort, hydration, and genuine care reinforce the trust that makes intense scenes possible. The physical challenge is only half the experience—the psychological journey is where real transformation happens.
See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.
| Feature | SI Novelties Exxtreme Double Ender | Standard Single-Ended Dildo | Inflatable Double Ender |
|---|---|---|---|
| Total length | 17 inches | 8–12 inches | 12–14 inches |
| Material | Medical-grade silicone | Silicone or rubber | PVC or TPE |
| Dual penetration | Yes, both ends insertable | No | Yes, but less realistic |
| Weight and presence | 1.5 pounds, substantial feel | Lightweight | Minimal weight |
| Best for | Experienced BDSM practitioners | Beginners to intermediate | Travel or casual use |
Snag the SI Novelties Exxtreme Double Ender Realistic Dong 17 Inch at BDSM Australia when you're ready to push beyond standard play and explore genuine extreme penetration. Its dual-ended design, authentic texture, and commanding presence deliver the challenge experienced practitioners demand. Order now and transform how you approach intense, boundary-pushing BDSM scenes. Safe Shopping from an Established Australian Business.
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.