For many years the JOHA brand has been famous with competition skaters. A completely new JOHA PRO jig has been designed for the professional skater. The new design meets all requirements.

JOHA PRO specifications:

• Because of the special design of the three aluminium profiles, the blades are
  exactly 90° degrees in relation to the sharpening stone. 
• The design in combination with modern technique of high pressure casting
  has resulted in a very stable sharpening jig. The two sides are unique in
  shape and strength.
• The 2 top stoppers, the so-called precision spacers can be set in 3 places.
  * Because of the large knobs the jig is quickly ready for use. This is a great
  advantage if several pairs have to be sharpened.
• Special anti slip rubbers. Although many skaters secure their sharpening jig
  to the work bench, others bring the jig with them to competitions.
• Almost all speed skates fit into the JOHA PRO.
• With the front stopper one can accurately position the blades before
  sharpening.