Miniball
Recommended for open bore options
Experience the absolute pinnacle of progressive depth navigation and multi-stage fluid containment with the MINIBALL. Engineered specifically for advanced users who demand exceptional liquid retention across an extended internal reach, this premium colon tube serves as a highly efficient, more compact alternative to our flagship MAXIBALL30. Featuring a spectacular continuous column of ten consecutive expansion bulbs, the MINIBALL is designed to rhythmically bypass internal muscle groups, allowing you to gradually, comfortably, and securely guide the tube to your preferred insertion depth.
Ten-Stage Segmented Geometry & Retention Flange
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Tapered Introductory Tip: Starts at an ultra-slim 0.5" (12.7mm) diameter and smoothly scales up to a 1.65" (41.9mm) primary expansion over a 2.0" (50.8mm) length to guide initial placement effortlessly.
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Multi-Segmented Body: Features 10 consecutive, oval-shaped retention balls measuring 1.6" (40.6mm) in diameter, split by 1.0" (25.4mm) tapered valleys to form an unbroken chain of independent fluid barriers.
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Final Sphincter Valley & Safety Flange: Drops into a smooth 2.5" (63.5mm) long by 1.0" (25.4mm) diameter structural neck, allowing sphincter muscles to rest comfortably without fatigue before terminating at a 2.0" (50.8mm) flat safety base flange.
Dimension & Feature Specifications
| Specification / Feature | Imperial Value | Metric Value |
| Total Length | 31.0" | 787.4mm |
| Maximum Insertable Depth | 30.0" | 762.0mm |
| Tapered Entry Tip (Min-Max Dia x Length) | 0.5" - 1.65" x 2.0" L | 12.7mm - 41.9mm x 50.8mm L |
| Retention Ball Count & Diameter | 10 Balls / 1.6" Dia | 10 Balls / 40.6mm Dia |
| Intersegmental Valley Diameter | 1.0" | 25.4mm |
| Sphincter Neck Dimensions | 2.5" L x 1.0" Dia | 63.5mm L x 25.4mm Dia |
| Safety Base Flange Diameter | 2.0" | 50.8mm |
👑 Bob's Choice Recommendations
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Experience Level: Advanced. Recommended for veteran users who are thoroughly proficient with deep-set appliance placement, gradual internal progression, and high-capacity, long-duration fluid retention.
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The Prime Durometer Recommendation: For an extended, multi-beaded profile spanning a full 31 inches in length, Bob highly recommends ordering the MINIBALL in our #10 (Medium) or #00-50 (Soft) composition. This density provides the vital structural column strength and guiding alignment needed to ease a long tube smoothly through internal contours without bending or buckling, while still retaining excellent, body-conforming flexibility.
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.
