Tantus Fido-1 Anal Silicone Dildo

Tantus Fido-1 Anal Silicone Dildo is a graduated anal sex toy designed to create deep penetration and internal pressure sensations. The unique knot design stretches your ass progressively from the 1.8-inch tip to the prominent 2.5-inch middle section that acts as an internal plug. Premium platinum-cured silicone construction and waterproof engineering make it safe for extended anal play sessions.

What It Does

The graduated design enables your ass to adjust naturally as you take more of the shaft, building arousal through controlled stretching. The ribbed upper section creates targeted friction against your anal walls while the prominent knot provides a satisfying stretch and fullness sensation. Unlike traditional smooth dildos that lack texture variety, Tantus Fido-1 Anal Silicone Dildo combines multiple sensations in one adult toy. The substantial 15-ounce weight adds momentum to each thrust, delivering deeper contact with your internal pleasure zones.

During use, the knot creates an anchor point that generates powerful pressure waves throughout your pelvis when you move. The sensation of the knot passing through your anal opening during insertion and removal produces sharp spikes of arousal that build toward satisfying climax. Users report achieving stronger anal orgasms within their first few sessions, particularly when combined with external clit or cock stimulation during partnered fuck sessions.

Technical Specs

• 8 inches total length for deep penetration
• 1.8-inch tip diameter expanding to 2.5-inch knot
• 2.8-inch flared base for safety and harness compatibility
• 15-ounce weight providing substantial momentum
• 100% platinum-cured silicone construction

How To Use It

Start with plenty of water-based lube applied to both your ass and the entire shaft. Position the tapered tip against your anus and apply gentle pressure, allowing your body to accept the gradual width increase. Focus on breathing deeply and relaxing your anal muscles as you work past the ribbed section toward the challenging knot. The key is patience - let your ass adjust to each diameter before advancing further.

Once the knot penetrates, you'll experience immediate fullness that amplifies with movement. Rock your hips or thrust the dildo to create internal massage against your anal walls and prostate. The weighted design helps maintain rhythm during solo sessions, while the flared base allows your partner to control depth and angle during shared play. Build arousal gradually by varying thrust speed and depth until you reach peak sensation.

Who It Suits

This adult toy works best for people with some anal experience who want to explore larger sizes safely. The graduated design suits users ready to move beyond beginner toys but not quite prepared for extreme dimensions. Perfect for cock owners seeking prostate contact through substantial internal pressure, and pussy owners wanting dual penetration during partnered fucking. The harness-compatible base makes it ideal for pegging enthusiasts and couples exploring power exchange dynamics. If you struggle with anal toys that feel too gentle or lack adequate stretch, this provides the substantial sensation you're seeking.

Who Makes It?

• Tantus specializes in premium silicone adult toys with focus on body-safe materials and anatomical design
• Visit the Tantus brand page →

Feature Breakdown

Where It Fits in Our Range

Bondage And Fetish Gear

This anal sex toy fits naturally within fetish exploration, particularly for submission and control scenarios where anal training and size challenges enhance power dynamics. The substantial dimensions and challenging knot design appeal to users exploring limits and endurance. The harness compatibility supports dominance and pegging activities common in BDSM relationships.

Browse all Bondage And Fetish Gear →

Sex Toys

Among our broader adult toy collection, this represents the larger end of anal products for users ready to progress beyond beginner options. The premium silicone construction and unique knot feature distinguish it from standard anal dildos, offering specialized sensations for experienced practitioners seeking substantial internal pressure.

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Expert Review from Our In-House Tester

I approached this expecting another standard anal dildo, but the weight immediately surprised me - this thing has serious heft. Starting with the tapered tip felt manageable, even welcoming, as my ass accepted the gradual width increase. The ribbed section added delicious friction that made me eager for more. But reaching the knot changed everything. The stretch required genuine commitment and patience, but once it popped inside, the fullness was incredible. My entire pelvis felt filled and stretched in the most satisfying way. Moving created waves of pressure that radiated outward, building arousal with each shift. The weighted design meant I could rock my hips and let momentum carry the thrusts, creating a rhythm that pushed me toward a deep, satisfying finish. The sensation of the knot pulling against my anal opening during removal was almost as good as the initial penetration.

Reasons to Buy

• Graduated sizing progression — safely advances from comfortable entry to challenging stretch for natural anal training
• Prominent internal knot — provides substantial fullness and pressure waves that build toward deep anal orgasm
• Ribbed texture zones — enhances friction during penetration for added sensation beyond smooth toys
• Weighted construction — maintains thrust momentum for consistent contact during extended solo sessions
• Harness-compatible design — enables partnered pegging and control scenarios that standard anal toys cannot support

Why Buy From Cock Ring Shop

• Genuine Tantus products with full manufacturer warranty
• Expert guidance on dildos to help you choose the perfect Bondage And Fetish Gear for your needs
• 100% discreet packaging — no logos, no hints about adult toys, total privacy
• Fast, tracked shipping of Tantus Fido-1 Anal Silicone Dildo across Australia
• Specialized knowledge of anal sizing progression — ensuring you choose the right challenge level for safe advancement

Order your Tantus Fido-1 Anal Silicone Dildo from the cockringshop today and discover how graduated knot design creates deeper anal satisfaction than standard smooth toys. The challenging dimensions and weighted construction deliver substantial internal pressure that builds toward powerful climax during every session. Experience the difference that thoughtful engineering makes in your anal exploration.