The all-new SPX 12 ROCKERFLEX is a competition-level race binding with an 3.5-12 indicator range and 80mm brake. The new SPX ROCKERFLEX features a smaller mounting zone and partially suspended heelpiece, allowing enhanced ski flex and control. Combined with our reinforced Full Action toe, the SPX Rockerflex delivers the industry's strongest coupling strength (boot-to-binding interface) for maximum power transmission, precision, and control. Featuring the longest elastic travel on the market, SPX bindings also provide superior shock absorption, reducing unwanted pre-release for dependable, trustworthy alpine performance. And with a substantial reduction in weight, reduced ramp angles for a more neutral, upright stance, and improved step-in/step-out functionality, the SPX offers less fatiguing, more user-friendly alpine performance. The race-specific Rockerflex bridge neutralizes pressure between toe and heel, delivering the most natural ski flex. The SPX 12 ROCKERFLEX is designed for use with R21 WC and R21 Racing plates.
Dynastar - 2016 SPX 12 Rockerflex