Modular Nested Architecture
Jock by Curve
2-in-1 Silicone Cock Ring Set
Graduated 3-Piece Array
SKU: CN1051 • Release: 02/06/2026
Take your physical endurance and structural expansion to custom limits with this expertly engineered configuration by JOCK. Designed with a modular, concentric nested ecosystem, this 3-piece kit allows for precise calibration of blood-flow constriction and placement styling. Utilize the soft, wide-profile black bands for stable base restriction, or insert the highly resilient red cores to sharply amplify compression exactly where you require it.
Key Performance Features
- Concentric 2-in-1 Engineering Each high-tensile ring contains a removable red center ring that can be deployed independently or nested inside the wide black band for compound resistance.
- Dual-Zone Density Dynamics The broad black outer rings deliver thick, cushioned restriction across a wider footprint, while the high-modulus red inner cores focus severe pressure to prolong and intensify release thresholds.
- Graduated 3-Size Configuration Features three meticulously scaled diameters allowing tactical, progressive adaptation over the anatomy, enabling simultaneous shaft stacking and ball stretching arrays.
- High-Elastomer Liquid Silicone Molded completely from body-safe, medical-grade stretchy silicone to ensure maximum elastic recovery, structural longevity, and easy cleanup.
Technical Specifications
| Internal Diameters | 0.8" / 1.0" / 1.1" (20.3mm / 25.4mm / 27.9mm) |
| External Diameters | 1.3" / 1.5" / 1.6" (33.0mm / 38.1mm / 40.6mm) |
| Band Thickness | 0.6" (15.2mm) |
| Material Matrix | Body-Safe High-Elasticity Silicone |
| Color Profile | Stealth Black / High-Visibility Crimson Red |
| Lubricant Compatibility | Water-Based Only |