


Evolved Robust Rumbler brings powerful vibrations to your cock through flexible silicone construction that stretches for comfort. The rechargeable motor creates rumbling sensations that heighten erections and enhance orgasms during partnered play or solo sessions.
Key Features:
This vibrating cock ring delivers powerful stimulation to both partners during penetration. The flexible silicone construction provides comfortable penis enhancement while the vibrator stimulates the clitoris and perineum.
Multiple vibration modes allow customization of sexual experiences. The rechargeable motor delivers intense sensations that enhance arousal and help maintain erections for prolonged intimate encounters and stronger orgasms.
Body safe silicone construction measures 1.5 inches in diameter with 0.5 inch width. The stretchy material accommodates various penis sizes while the smooth surface prevents irritation during masturbation or intercourse.
USB rechargeable design eliminates battery replacement needs. The water resistant construction allows use during shower sex or bath play while maintaining reliable vibration performance throughout extended sexual sessions.
Ergonomic cock ring design enhances blood flow restriction for firmer erections. The integrated vibrator provides dual stimulation for both partners while the comfortable fit allows extended wear during foreplay.
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Evolved Robust Rumbler wraps around your cock with flexible blue silicone that vibrates against your shaft and balls. This rechargeable cock ring creates rumbling sensations that travel through your erection while the snug fit helps maintain harder erections for longer sessions.
The silicone ring stretches to accommodate different sizes while the motor sends vibrations through your cock and against your partner's clit during penetration. The rumbling sensations create heightened sensitivity along your shaft as blood flow increases from the gentle constriction. The vibrations transfer through your erection into your partner, creating shared pleasure that builds arousal for both of you simultaneously.
Firmness persists harder longer as the ring restricts blood flow while vibrations amplify every thrust and movement. Sensitivity increases throughout your shaft as the motor works against nerve endings, making each touch more electric. When you reach climax, the constriction creates stronger contractions that shoot cum with more force while the vibrations continue stimulating your partner's clit.
Stretch the ring over your cock and balls when semi-erect, positioning the vibrating bullet on top where it contacts your partner's clit during penetration. Apply water-based lube to prevent pulling on pubic hair. Press the button to activate vibrations and cycle through patterns until you find the rhythm that feels best against your shaft.
Start with gentle thrusts to let both of you adjust to the added sensations before increasing speed and depth. The vibrations will amplify as you get harder, so experiment with different angles to maximize clit contact. When you feel close to cumming, hold steady pressure to let the constriction build your orgasm while vibrations push your partner over the edge.
Men who want to last longer during sex while adding clit stimulation for their partners will find this ring transforms ordinary penetration into dual pleasure sessions. The stretchy silicone accommodates most cock sizes, but guys with very thick erections might find it too tight for extended wear. Couples looking to climax together appreciate how the shared vibrations synchronize their arousal and create simultaneous orgasms.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| Vibrating Motor | Multiple speeds and patterns | Amplifies clit contact during thrusts | Partner reaches climax faster |
| Flexible Ring | 1.5 inch stretchy silicone | Maintains harder erections longer | Cock stays rigid throughout session |
| USB Rechargeable | Quick charge with included cable | Never runs out mid-session | Always ready when desire strikes |
| Water Resistant | Safe for shower and bath use | Opens up wet play possibilities | Steam adds slippery friction |
This represents our gentler BDSM options that introduce power dynamics through cock control rather than restraints or pain play. The constriction element gives partners control over your erection hardness while vibrations add sensation play that borders on teasing and denial when used skillfully.
Among our couples toys, this stands out for simultaneous satisfaction rather than taking turns with pleasure. The dual-purpose design means both partners benefit from every thrust, making it perfect for busy couples who want maximum satisfaction in shorter timeframes.
The silicone felt substantial when I first stretched the Evolved Robust Rumbler over my cock - not flimsy like cheaper rings that snap during passionate moments. Once positioned with the motor on top, the vibrations created a deep rumbling that I felt throughout my entire shaft rather than just surface buzzing. My partner immediately noticed the added clit contact during missionary position, commenting that the consistent pressure felt better than trying to maintain manual stimulation during thrusting. The 1.5 inch diameter provided perfect constriction without cutting off circulation, keeping my erection noticeably firmer throughout our 20-minute session. When we both reached orgasm, the ring amplified my contractions while continuing to vibrate against her clit through the aftershocks. The rechargeable battery lasted through multiple uses before needing a charge, and cleanup required just soap and warm water.
Order your Evolved Robust Rumbler - Indulge in Unparalleled Pleasure from the cockringshop and discover how shared vibrations synchronize your climaxes. This rechargeable ring transforms ordinary fucking into simultaneous orgasm sessions that leave both partners completely satisfied.
Cockringshop.com.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..
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, cockringshop.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
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