SSND-MRB 10-14

A customer favorite, the SSND-MRB 10-14, a multi-dimensional flexible sound for full-length internal expansion. Moving past standard uniform shafts, this premium platinum-cured silicone sound features an advanced sequence of 18 distinct ribbed nodes that shift in length and shape. Designed to keep your tissue actively engaged, this probe delivers a wave of rolling stimulation that moves down the tract before settling into an elongated retention lock for a completely secure, uncompromised fit.

Anatomical Sizing & High-Volume Rib Mechanics:

The highly specialized, multi-stage layout of this sound is optimized to deliver an intense initial stretch followed by a long, undulating landscape:

• The Double-Tapered Entry & Peak First Rib: Features a uniquely double-tapered and rounded style tip that commands attention right from the start. The very first rib is the largest at approximately 14.5mm, providing a highly stimulating initial stretch as it enters the canal.

• The 17-Segment Alternating Column: Once past the opening, the sound moves into a 13-inch long ribbed sequence consisting of 17 subsequent ribs. Each of these ribs measures approximately 14mm in diameter and varies dynamically in length from 12mm to 14.7mm.

• The High-Definition Valleys: Interspaced between every single rib is a deep structural valley measuring approximately 10mm in diameter and 4.5mm in length. This rapid rise and fall allows the urethral walls to drop into the grooves, creating an elite undulating massage as the piece moves.

• The Elongated Retention Lock: Following the final rib segment, the shaft drops into an elongated retention valley. This extended groove allows the sphincter muscles to close naturally and comfortably around the seat, anchoring the probe safely ahead of the flared safety flange.

Anatomical Depth Guide:

Boasting a comprehensive 14.5-inch (368mm) insertable length up to the base flange, this highly flexible probe is built for deep-canal navigation. It seamlessly traverses the entire tract—moving through the anterior pathways, effortlessly clearing the deep bulbar curve, and settling past the prostatic sphincter to line the deepest internal channels with absolute comfort.

Dimension & Sizing Profile

The precise structural specifications for the SSND-MRB 10-14 architecture are calibrated as follows:

👑 Bob's Choice Recommendations

• Experience Level: Advanced. Due to its heavy 14.5mm opening rib, continuous 14mm body segments, and extra-long 14.5" insertable depth, this sound is designed for advanced practitioners who can safely accommodate high-volume internal training.

• The Prime Durometer Recommendation: To make the intense 14.5mm entry rib and the subsequent 17 ridges feel exceptionally smooth and compliant against internal muscle walls, Bob highly recommends ordering this piece in our plush #00-50 (soft) compressible silicone. This giving formulation allows the wide ridges to compress dynamically under pressure, lowering fatigue during deep-canal wear.

• The Rigid Definition Alternative: For advanced purists who want to experience the absolute unyielding weight and sharp geometric transition of every single 10mm valley to 14mm rib, selecting our #10 (medium) silicone ensures very little material compression.

 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.