Massive Blade TiN Runners have a unique Titanium Nitride (TiN) gold coating. This improves the edge retention and corrosion resistance.
The gold colored coating not only looks good, it also has a purpose. It hardens the steel even more and creates a surface on the blades that are more resistant to corrosion.
The coating helps the blades keep their edge longer. You won’t get nicks on your blades as fast as with regular blades, due to the extra protection of the coating. Your blades will last longer, and the need for sharpening will be less frequent.
The gold-coated blades from Massive will give you an optimal glide while using less energy on the ice.