The „Speed Pro“ cross-country skiing structure device is a world cup-proven structure device! Using the table listed below, the optimum application range can be determined quite easily. including 5 brass structure rollers- Linear: with 0,4mm and 3mm- V-shape: with 0,3, 0,5 and 1mm incl. Storage box Optional accessories: 8324-L thread left 8324-R thread right 8324-F linear 0.2mm 8324-G linear 3mm Areas of application for cross-country Speed Pro structural device
- L 0.2mm | -10°C and colder | for extremely cold and dry conditions
- L 0.4mm | -4°C up to -14°C | for cold and dry conditions
- L 3mm | for wet snow +2°C and warmer | Usually combined with other rollers(SL, SR, V 0,5 mm or V1 mm). In skating mostly used only from the binding to the end of the ski. For classic skis, before and after the climbing zone.
- SL + SR | -3°C to +5°C for humid conditions | The two rollers are always used together, as this results in a diamond structure.
- V 0.3mm | -2°C up to -12°C | for dry to slightly moist snow types
- V 0.5mm | -5°C to +5°C | for wet snow types
- V 1mm | 0°C and warmer | for moist to wet snow types
