Swix Marathon White Block | 40g Fluoro-Free Finish by polishing with a

Finish by polishing with a fine nylon brush (roto recommended)

also in smaller sizes for junior skiers

KX30 is a blue klister for frozen

one for warm

The K3 klister mixed into this product consists of modern compounds that are 100% FLUORO-FREE

Swix Marathon White Block | 40g Fluoro-Free Finish by polishing with aNew formula in 2025! Marathon White Block is a hard and extra durable glide wax for long distance racing. It also is a great training and base wax. The Marathon White Block was developed especially for longer distances in new and clean snow. Works great in warmer conditions, but can also be used in colder weather as well, offering good glide. Can be applied using a waxing iron or a roto wool brush. Marathon waxes can be used as a stand alone race wax