Swix F4 is a fantastic glide wax with a wide temperature range.
- Wide temperature range.
- Works well in all snow conditions.
- Hot waxing is recommended.
- Fluoro free.
- If you want to extend the cold end range of this wax, or use it in more aggressive snow conditions simply add a bit of CH3 or LF3 Cold Powder to the F4 after dripping it on the base, then iron them together. The cold powder will harden the wax making it more durable and increasing glide in icy or super cold conditions.