# crazy bull Nestor ergonomic penis and testicle ring — D-245240

**URL:** https://aio.lv/en/product--crazy-bull-d-245240--12116965
**Data updated:** 2026-04-08 18:42 (EEST)
**Category:** Cock Rings
**Manufacturer:** crazy bull
**Manufacturer code:** D-245240
**EAN:** 6959532339611
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--crazy-bull-d-245240--12116965

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Nestor by crazy bull is an ergonomic penis and testicle ring designed to provide gentle constriction and support. The product targets enhancement of erection firmness and can help retain blood flow for prolonged intimacy. Constructed to fit both penis and scrotum, it is intended for adult consensual use and practical for personal or partner play.

## Long description

Nestor by crazy bull is an ergonomic penis and testicle ring designed to provide gentle constriction and support for adult consensual use. Made from soft, stretchy, skin-safe silicone, this dual ring combines a snug shaft ring with a scrotal loop to help maintain erection firmness while applying a comfortable downward pull on the testicles. The thick construction offers a secure fit that stabilizes the shaft and scrotum for prolonged intimacy and tactile movement.
Advantages
The design delivers a combination of erection support and testicular stretching without rigid components, using high-quality silicone for flexibility and skin compatibility. Its thick band provides anchoring around the shaft while the scrotal portion creates a controlled downward tension, enhancing sensation and allowing easier external stimulation. An integrated easy-grip handle gives the user or partner a reliable hold for better positioning and control.
Suitable for
Enhancing erection firmness and endurance
Couples play requiring external control or positioning
Personal stimulation with added scrotal stretch and sway
Non-powered, manual use during intercourse or solo sessions
Key specifications
Material: Soft, stretchy silicone suitable for skin contact
Function: Dual-ring configuration for penis and scrotum
Operation: Manual (no batteries or charging required)
Color: Black
Design features: Thick band construction and easy-grip handle for control
How to use
Apply a water-based lubricant to the ring and the genitals before fitting to improve comfort and ease of placement. Stretch the silicone gently and slide the shaft ring into position at the base of the penis, then, if preferred, position the scrotal loop to encircle the testicles so the device sits comfortably and securely. Adjust tension by repositioning the rings until the desired support and sensation are achieved. Remove the ring by gently stretching and sliding it off after use. Inspect the skin during use and discontinue if any pain or numbness occurs.
Usage recommendations
Use only for consensual adult activities. Limit continuous wear to short periods and avoid sleeping while wearing the ring. Clean the product before and after each use with mild soap and warm water or a toy cleaner compatible with silicone. Store in a cool, dry place away from direct sunlight and other silicone items to prevent material interaction.

## FAQ

### How much does the crazy bull Nestor penis and testicle ring cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All crazy bull products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized crazy bull service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12116965/67656641_large.webp