HWK SpeedPro Structure Rollers B-Grade Roto corks are used to

Roto corks are used to heat thinly applied glide waxes

then wipe up residue with clean rag

RG12 is an all snow types

and brush well as normal

Universally usable on all fresh

HWK SpeedPro Structure Rollers B-Grade Roto corks are used toExtra rillers for the HWK SpeedPro Structure Tool! Linear 0. 2mm is for 10C and colder in extremely cold and dry conditions. Linear 3mm is for wet snow +2C and warmer. It is usually combined with other rollers (SL, SR, V 0,5 mm or V1 mm). In skating, it is mostly used only from the binding to the end of the ski. For classic skis, before and after the grip zone. Screw Left + Screw Right are for 3C to +5C in humid conditions. The two rollers are always