




Alpine ski package - Unisex -
The RX11 Prem + K12 TRI GW 2027 is a unisex ski from the Kastle brand designed for performance piste skiing. Intended for advanced skiers, it offers the perfect balance of power and precision to dominate the slopes with confidence.
Its construction incorporates the Armoclad Race Sidewall technology, derived from racing, which effectively protects the tip and endpiece while maintaining optimal responsiveness. The Hollowtech Race reduces weight in the tip and improves stability at high speed, ensuring a dynamic and high-performing ski.
The Twin Core combines poplar and beech for the perfect compromise between progressive flex and stiffness. Two layers of Double Titanal reinforce the structure for exceptional edge grip and excellent vibration absorption. The tip and endpiece equipped with Fast Grip technology ensure precise and aggressive turn initiation and exit.
With the RX11 Prem + K12 TRI GW 2027, enjoy a ski that is both powerful and manoeuvrable, ideal for pushing your limits on piste and experiencing full control of your glide.




| SIZE (cm) | SIDECUT DIMENSIONS (mm) | RADIUS (m) | SKI WEIGHT (g) |
| 155 | 122-68-104 | 11 | 1330 |
| 160 | 122-68-104 | 11.8 | 1370 |
| 165 | 122-68-104 | 12.7 | 1410 |
| 168 | 113-68-97 | 16.2 | 1495 |
| 173 | 113-68-97 | 17.2 | 1540 |
| 178 | 113-68-97 | 18.3 | 1585 |
- Armoclad Race Sidewall construction
- Hollowtech Race
- Twin Core (Poplar Beech Woodcore) | Double Titanal
- Fast Grip tip
- Fast Grip endpiece
- Edge tuning at 88°
- Edge bevel at 0.6°
| ARMOCLAD RACE SIDEWALL | Race-derived construction with a semi-cap protection at the tip and endpiece, enhancing durability while maintaining ski responsiveness. |
| HOLLOWTECH RACE | Technology developed for high-performance piste and race skis, designed to reduce the weight of the tip and improve stability at high speed. |
| TWIN CORE | Core alternating two types of wood, one softer and more flexible, the other harder and more rigid, to balance responsiveness, power, and stability. |
| DOUBLE TITANAL | Two 0.5 mm layers of Titanal, placed above and below the core along the entire length of the ski, to increase stability, edge grip, and damping. |
| FAST GRIP | Short tip with an advanced contact point for quicker turn initiation and short endpiece with a rearward contact point for a more aggressive and direct turn exit. |
Binding :
- K12 TRI GW
- Superflex Base mounting plate
