Tight Silicone Donut Cock Ring — Alpha Prolong Medium is backordered and will ship as soon as it is back in stock.
The lowest price guaranteed
Found this product cheaper from a competitor at the time of purchase or within 14 days? We'll refund the difference.
- 1Send us the link to the cheaper product.
- 2We'll check availability and eligibility.
- 3We'll refund the difference within 48h.
Conditions
- The product must be NEW and strictly identical (brand, model, size and colour).
- The retailer must be based in France or the EU and operate a professional online shop, excluding marketplaces and resale platforms.
- The product must be in stock and dispatched by the competitor within 7 days.
- The competitor's price must include delivery (VAT-inclusive price compared with VAT-inclusive price).
- The guarantee cannot be combined with a promo code, referral offer or discount already applied.
- Excludes official sale periods, private sales, exceptional clearance events and Black Friday/Cyber Monday.
- Excludes group purchases, B2B orders and professional bundles.
- Limited to one claim per order, within 14 days of delivery.
- Refunds are issued to the original payment method within 48h of approval.
This is the perfect choice if you've already tried soft rings and want to step up the tension. The 19mm constriction is firm and requires you to be attuned to your penis, but the stretchy silicone really prevents that crushing feeling. If it's your first time or you have a large penis, opt for the next size up.
The Alpha Prolong Medium features the thick donut shape of the range, but in a more constricted version. It's a black liquid silicone cockring designed to give you a very masculine and more present hold at the base of your penis, practical for lasting longer and enhancing your erection.
Focused tightness with a compact diameter
With its 19 mm opening at rest, this model offers a much more pronounced sensation than a classic ring. As soon as an erection occurs, the tightness concentrates strongly at the base to give you direct and powerful support. This is perfect if you're looking to really feel your cockring compressing you without having to switch to rigid metal.
Easy to put on
Even though the diameter is compact, the liquid silicone remains super flexible and stretchy. With a good amount of water-based lubricant, you can slide it along the shaft and it locks into place without hurting you. With no seams or hard edges, this donut profile distributes pressure in a super enjoyable way, without irritating the skin.
Total discretion and versatility
The all-black design remains discreet if you want to wear it a bit before getting into action. Completely waterproof, you can also take it into the shower. Ultimately, it's an incredibly effective cockring: compact, tight, and designed to maximize intensity.
| Internal diameter | 1.9 cm |
| Material | Silicone |
| Vibrating | No |
| Stretchable | Yes |
| Adjustable | No |
Is this size very tight?
What lubricant should I use?
How long should I wear it?
Dispatch within 24 business hours — plain packaging, fully tracked.
— DELIVERY TIMES
Mainland France: 48–72h (Colissimo). Express 24h: €4.90. Belgium / Switzerland / Luxembourg: 3–5 days.
— RETURNS
14 days after receipt for sealed and unused products. For hygiene reasons, an unsealed sex toy cannot be returned.
