SPD 2.0"
Recommended for open bore options
Elevate your routine with the SPD 2.0", our medium offering for enthusiasts graduating from our smaller 1.5" model. Designed to deliver superior internal presence combined with high-performance utility, this substantial appliance features an extended 4.25" (107.9mm) gently tapered tip section. This progressive architectural design ensures that expanding past initial muscle groups feels remarkably smooth and uniform, offering easy insertion alongside unparalleled stability.
Heavy-Gauge Girth & High-Security Sphincter Lock
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Progressive Tapered Entry: Starts with a smooth 0.5" (12.7mm / 38 Fr) rounded tip that graduates continuously over a 4.25" (107.9mm) length up to a 2.0" (50.8mm / 152 Fr) maximum girth swell.
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Elongated Retention Valley: Transitions into a generous 2.0" (50.8mm) long by 1.25" (31.8mm / 95 Fr) diameter retaining neck, providing a dedicated space for pelvic floor muscles to comfortably settle and lock in place.
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Oversized Base Flange: Anchored by a wide 2.5" (63.5mm) safety flange that prevents internal migration and ensures stable, hands-free operation.
Dimension & Feature Specifications
| Specification / Feature | Imperial Value | Metric & French Scale Values |
| Maximum Insertable Depth | 6.25" | 158.8mm |
| Tapered Entry Section Length | 4.25" | 107.9mm |
| Rounded Entry Tip Diameter | 0.5" Dia | 12.7mm / 38 Fr |
| Commanding Girth Swell Max Diameter | 2.0" Dia | 50.8mm / 152 Fr |
| Retention Valley Length x Diameter | 2.0" Length x 1.25" Dia | 50.8mm Length x 31.8mm Dia / 95 Fr |
| Oversized Safety Base Flange | 2.5" Dia | 63.5mm |
👑 Bob's Choice Recommendations
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Experience Level: Experienced Intermediate to Advanced. An exceptional transitional piece for experienced users who want to experience a true 2.0" internal stretch while maintaining the secure, hands-free convenience of an integrated retention neck.
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The Prime Durometer Recommendation: For a heavy-capacity, wide-swell nozzle like the SPD 2.0", Bob highly recommends ordering in #00-50 (Soft) or #10 (Medium). This material density provides the structural integrity to stay stable while remaining pliable enough to flex comfortably.
Color Options: #18 and #30 are available in pure translucent. #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 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.