Swix Marathon Black Block | 40g Ecological Designed for man-made snow in

Designed for man-made snow in the -1C to -5C range

Finstep fenders are a different product

Used as a base layer for hard waxes when skiing over 15km or in very abrasive snow

also found in NEXT Powders

and melt in with a grip wax iron

Swix Marathon Black Block | 40g Ecological Designed for man-made snow inNew and Improved recipe for 2024! Marathon Black Block is a hard and extra durable glide wax with black, lubricant additive for long distance racing. The Marathon Black Block was developed especially for wet and dirty snow. The black, lubricant additive helps reduce friction against dirty snow. Great in warmer conditions, but can be used in in colder weather as well, offering good glide. Can be applied using a waxing iron or a roto wool brush.