Swix Marathon Black Block | 40g Ecological Unlike the Engine Applicators

Unlike the Engine Applicators

For wider boots

also found in NEXT Powders

For the best results

Blue klisters are great for old

Swix Marathon Black Block | 40g Ecological Unlike the Engine ApplicatorsNew 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.