A Track Skater's Paradise
              Black Track were designed for the Track and that's where they belong. Black Track come in 84A and 82A. Smooth Cement or coated track surfaces are best uses. Sometimes are mixed with SF being used in the middle positions. 82A for Grip and 84A for roll. Black Track front and back should increase the grip characteristics. Limiting the Black Track to a single wheel on each skate (wherever you need the most grip). The revised Black TRACK Firm corresponds to a hardness of 82 A and is at present best which it for money to buy gives. No role offers a better Grip than the Black TRACK. Mix with Black track (extra firm) for roll and Mix with Black Track ( firm) for grip in racing conditions.

  
             Black Track (Firm)                    Black Track (Ex Firm)
         (More Grip and Less Roll)               (More Roll and Less Grip)