Kastle RX12 SL Factory Skis
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Our Take On The 2026 Kastle RX12 SL Factory:
Ex-racers and speed-lovers from Killington to Kitzbühel love the Kastle RX12. While the popular MX series gives skiers a carve-happy, do-everything on-piste experience, the RX12 delivers race-ready precision and quickness. The RX12 SL could probably be hammering gates on the pro circuit...except that Kastle added a few design flourishes to make it a first-class recreational race ski rather than a hulking World-Cup-or-bust speed plank. The RX12 SL has a shorter turn radius than the RX12 GS, intended for tighter, snappier turns (a la slalom racing) rather than longer GS style turns. Add that profile, with its serious need for speed, to Kastle's premium build and you get the last fast ski you'll ever need.
2026 Kastle RX12 SL Factory Specs:
| Dimensions: | 122/66/104 |
|---|---|
| Radius: | 11m@145cm |
| Rocker: | Traditional Camber |
| Ability Level: | |
| Construction: | Full Sidewall |
Skis In The Kastle RX12 Series:
Graphics:
RX12 SL Factory Graphics
RX12 SL Factory Graphics

