Zandstra Foss Duo Diamond Sharpening Stone 7514 High-Viz This kit is for skis

This kit is for skis equipped with NIS-1

Speed training wheels help keep for heart rate in zone while allowing you to ski at or near the race pace with race situation technique

Replacement Classic Swenor Rollerski wheels for the most common Classic Swenor Rollerski models (Alutech

These skiers are better for those very comfortable on rollerskis

Zandstra Foss Duo Diamond Sharpening Stone 7514 High-Viz This kit is for skisA top tier large diamond combination sharpening stone polishing stones. The 400 grit insert is for sharpening and the 1200 grit insert is for polishing. Comes with a pad to hold the diamond inserts. Very long lasting plates. Reduces the amount of burrs on the sides of your skates' runners.