Sport Fucker Boner Kit

A complete two-ring system designed to enhance your presence and intensify sensation — the Boner Kit from 665 Leather goes well beyond a standard cockring.

Weight

0.0 oz

Brand:

665 Leather

Color:

Black

Audience

Couples

Features

Adjustable, With Balls

Material

Metal, TPE

Add $69.00 for FREE standard shipping

In stock

Cock Ring Ball Stretcher Kit — Sport Fucker Boner Kit by 665-Leather

Name: Cock Ring Ball Stretcher Kit | Discreet Toys
Brand: 665 Leather
SKU: NU-65L-11705
Price: 23.99 USD
Availability: InStock

The Cock Ring Ball Stretcher Kit Built for Advanced Couples Play

This adjustable cock ring ball stretcher kit from 665-Leather combines a square cockring with an attached ball stretcher plus a second loose ball stretcher — all in stretchable black TPR that fits firmly and expands with add-on packs as you explore further.

Cock Ring Ball Stretcher Kit Features & Specifications

Six reasons this expandable cock ring ball stretcher kit stands out from single-piece rings.

Dual Square-Ring System

Square cockring with attached ball stretcher
Second loose ball stretcher included
Layered tension from first wear

Stretchable TPR Build

Firm yet flexible black TPR material
Stretches to fit a wide range of sizes
Holds securely in place

Expandable Kit Design

Compatible with 665-Leather expansion packs
Add ball spacers to increase stretch
Grows with your experience level

Adjustable Fit

Adjustable placement for comfort
No tools or snaps required
Works solo or with a partner

Material & Care

TPR and metal — body-safe materials
Wash with warm water and mild toy cleaner
Water-based lube only; store cool and dry

Bold Black Finish

Classic black TPR colorway
Mix with other 665-Leather colors
Sporty, discreet appearance

Cock Ring Ball Stretcher Kit User Guide & Play Styles

Using an Adjustable Cock Ring Kit During Partnered Sex

This adjustable cock ring ball stretcher kit keeps things snug while the dual ball stretchers build progressive tension both partners can feel. The stretchable TPR material fits comfortably — clean it with a mild toy cleaner after each session to keep it body-safe. For more on layering sensation into shared play, visit Couples Pleasure.

Leveling Up with Expansion Packs

This expandable cock ring set grows with you. Add 665-Leather ball spacers one at a time to dial up stretch and friction. Read our benefits of cock rings guide before adding packs to understand how sustained tension works for advanced users.

More Cock Rings from 665-Leather

Explore the full bondage rings range for more 665-Leather cock ring options.

More Bondage RingsBrowse the full bondage rings range.

All Cock RingsBroader category — every cock rings style.

Plain-Box Shipping

3-Day Delivery

Veteran Owned

Body-Safe Materials

Discreet Toys is veteran-owned and operated. Every order ships in a plain brown box with a discreet billing descriptor — your privacy is the priority from checkout to doorstep. Questions about your order? Our returns & refund policy covers the details. Free shipping on orders $69 or more.

It’s only freaky the first time.

📦 Discreet Shipping

Free Shipping
on Orders $69+

Or any product with a HOT label. Free Standard Shipping applies automatically at checkout, no code needed. Every order ships within 1 business day in a plain brown box.

Pick Your Speed at Checkout

Free on $69+

Standard Shipping

$7.95

FREE on orders $69+ or HOT items.
Arrives in 2–5 business days.

Priority Mail (USPS)

$17.95

$9.95 on orders $69+.
Arrives in 2–3 business days.

Priority Mail Express (USPS)

$49.95

$41.95 on orders $69+.
Arrives in 1–3 business days.

Delivery days count from the day your order ships. They're estimates, not guarantees. Orders of $200 or more may be held up to 3 business days for verification before they ship. Packages over 5 lb add a weight-based charge, shown at checkout before you pay. Read the full shipping policy

📦

Plain Brown Box

No logos and no product names on the box. The label never says Discreet.toys or what's inside.

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Discreet Billing

Your card statement shows DT WELLNESS STORE, never Discreet Toys or what you bought.

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Tracking by Email

We email your tracking number once your order ships.

How Your Order Arrives

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Order Placed

Pick your shipping speed at checkout

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📦

Packed Discreetly

Plain brown box, discreet label

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🚚

Ships in 1 Business Day

Tracking emailed to you

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🏠

At Your Door

2–5 business days on Standard, sooner with Priority or Express

Veteran Owned

Orders +$69 or Hot - Free Shipping

Discreet Questions?

Text Us! 813-602-2480

Discreet Questions? Text Us! 813-602-2480

"It's Only Freaky the First Time!"

Sport Fucker Boner Kit

Cock Ring Ball Stretcher Kit — Sport Fucker Boner Kit by 665-Leather

The Cock Ring Ball Stretcher Kit Built for Advanced Couples Play