SSND-MGCWAND12 advanced blue silicone urethral sound shown horizontally on a white background with 1"x1" blue grid squares from Screenshot 2026-07-02 162506.jpg, showcasing its 13.6mm bulbous entry tip, 9.8mm slender tracking shaft, 13-inch insertable length, and integrated safety base.

SSND-MGCWAND12

Regular price$46.25
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Recommended for open bore options

By placing a substantial, highly stimulating expansion bulb right at the introduction point, it delivers a satisfying initial stretch before giving way to a slender, flexible tracking column that glides effortlessly through deep curves with minimal tissue fatigue.

Anatomical Sizing & Front-Weighted Wand Mechanics:

Designed to slide in smoothly while providing an unparalleled internal sensation:

  • The High-Impact Entry Tip: Features a beautifully rounded, enlarged 13.6mm (40 French) styled tip. This configuration provides a deliberate, high-volume opening calibration, opening the Meatus and clearing the anterior path immediately upon entry.

  • The Low-Tension Tracking Shaft: Directly behind the bulbous tip, the sound steps down to an approachable 9.8mm (29.4 French) uniform shaft. This slender profile extends for a flexible 7 to 9 inches, minimizing overall tissue tension and allowing the sound to pass deep pelvic structures without binding.

  • The Gradual Rise & Retention Valley: As the probe approaches its full depth, the shaft gradually tapers up to a maximum 10.4mm (31.2 French) diameter before tapering down into an 8.3mm (24.9 French) narrow retention valley. This dedicated groove allows the primary sphincter muscle to close naturally and comfortably around the seat, creating a built-in hold-in-place lock directly in front of the flared safety flange.

Anatomical Depth Guide:

Boasting a comprehensive 13-inch (330mm) insertable length and a 13.5-inch total length, this highly flexible probe is built for deep-canal navigation. The long, slender shaft allows advanced users to confidently clear the bulbar bend and engage the deepest internal channels while keeping total structural friction to an absolute minimum.

šŸ“Š Dimension & Sizing Profile

The structural specifications for the SSND-MGCWAND12 architecture are calibrated as follows:

Feature / Structural Zone Millimeters (mm) French Sizing (Fr) Architectural Role & Behavior
Enlarged Rounded Tip 13.6mm 40 Fr High-impact front-loaded entry expansion
Slender Tracking Shaft 9.8mm (7"–9" Length) 29.4 Fr Flexible, low-fatigue intermediate guide column
Gradual Shaft Peak 10.4mm 31.2 Fr Subtle mid-point tracking swell
Retention Lock Valley 8.3mm 24.9 Fr Narrow groove for secure hold-in-place sphincter seating
Safety Base Flange 13.5" Total Position — Flared anti-migration safety stop

šŸ‘‘ Bob's Choice Recommendations

  • Experience Level: Advanced. This piece is tailored for seasoned practitioners who require extensive deep-canal reach up to 13 inches and are fully comfortable managing a 13.6mm (40 French) front-loaded entry bulb.

  • The Prime Durometer Recommendation: To make the substantial 13.6mm entry tip feel exceptionally smooth and compliant as it navigates the opening, Bob highly recommends ordering this piece in our #10 (medium)Ā silicone.

Ā Color Options: #18 and #30 are available in pure translucent. #00-20, #00-50, and #10 base colors are translucent white and can be mixed with any standard color.

Important Safety Disclaimer: Because individual anatomy varies, we cannot guarantee a full fit for all longer or larger diameter pieces. Please use all products with care. By purchasing, you accept full responsibility for safe use. If you experience discomfort, discontinue use immediately.

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