SSND-BOSSELE
Recommended for open bore options
SSND-BOSSELE is a high-capacity, multi-dimensional flexible silicone urethral sound designed for high-impact dilation. Classified in the Intermediate sizing tier, this profile features a bold 14.5mm (43 Fr) rounded ball tip that creates an immediate, targeted opening stretch. The body transitions into a multi-ribbed sequence containing six 16mm (48 Fr) peak stimulation ribs separated by deep 14mm valleys, creating a wave-like tactile sensation during insertion. Near the base, two final 16mm structural bulbs drop into a narrow 11mm (33 Fr) anatomical retention valley. This structural groove allows the internal sphincter muscle to safely seat and anchor the piece in place for secure retention wear. It can be configured as a solid silicone unit or with an optional open-core channel to accommodate fluid passage.
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Enlarged Ball Tip: Polished 14.5mm (43 Fr) ball entry tip designed for smooth lead-in and initial dilation.
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Multi-Dimensional Rib Array: Six 16mm (48 Fr) peak stimulation ribs separated by 14mm valleys deliver dynamic, wave-like expansion along the channel.
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Pre-Base Retention Valley: Steps down to a distinct 11mm (33 Fr) groove behind the secondary 16mm bulbs to serve as a secure sphincter anchor point.
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Safety Base Extension: Integrated 17mm (51 Fr) flanged safety base prevents over-insertion and facilitates rapid, controlled removal.
The SSND-BOSSELE features a total length of 9.5 inches with a generous 9.0-inch (228mm) insertable depth measured directly from the rounded ball tip to the safety flange. This extended length provides comprehensive coverage spanning the full anatomical canal.
Dimension & Sizing Profile
| Segment / Feature | Max Diameter (mm) | French Size (Fr) |
| Entry Tip | 14.5 mm | 43 Fr |
| Tip Valley | 11.0 mm | 33 Fr |
| Lead-In Flare | 15.0 mm | 45 Fr |
| Main Rib Array (6x) | 16.0 mm | 48 Fr |
| Array Valleys | 14.0 mm | 42 Fr |
| Mid-Shaft Flare | 15.5 mm | 46 Fr |
| Secondary Bulbs (2x) | 16.0 mm | 48 Fr |
| Retention Valley | 11.0 mm | 33 Fr |
| Safety Base | 17.0 mm | 51 Fr |
👑 Bob's Choice Recommendations
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Experience Level: Intermediate
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The Prime Durometer Recommendation: #10 (Medium) silicone density is strongly recommended as the default primary choice. It provides optimal column strength to ensure effortless placement without bending or bowing, while accurately transferring every tactile rib sensation along the canal.
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.
