NORDIC SKI PREPARATION

wax gives a better icing protection.
KR35 is primarily a mid layer klister, but it can
also be used alone. A good mid layer klister on top
of green klister. Prevents the top klister, red or
universal, to slide backwards.
KR50 is designed for changing conditions; i.e. a
mix of coarse grained and fine grained snow with
rising temperatures around freezing. By cold temperatures
KR50 could be covered by VR40/VR45,
around freezing VR50 and even VR55 are actual
waxes to make the klister less tacky.
K21n works well down to -3°C/-4°C, but works
better than KR50 in moist/wet mixed conditions
or on icey trails around freezing. Current waxes
for covering K21n are VR45, VR50, VR55 or VR60.
Tip:
Covering klister with hard wax should take place
outdoors after the skis have adjusted to the outside
temperature. Do not use too much pressure
on either wax or cork, it is better to apply more
thin layers of wax.
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