η7 – nano-fluor powder, – for humid snow, when the temperature is < 0°C
η-line (N-series) gliders are new tecnology nano fluorgliders. Special gliders are suitable for high humidity, and wet snow conditions.
- Lucht temperatuur: -2°...-10°C (28°..14°F)
- Luchtvochtigheid: 75%...100%
- Sneeuw type: alle sneeuw soorten