A cutting-edge carabiner that uses a proprietary two-part gate to marry the benefits of smooth wire gate action with an ultra-secure, keylocking closure. This combination brings the Dyon both optimal levels of performance and safety. The rounded, I-Beam construction on the spine keeps the carabiner very light but simultaneously provides a high level of rigidity and a superb open gate strength of 11 kN, while the patented SphereLock closure minimizes unwanted play between the gate and nose. Available in 8 colors.