All your speed skate maintenance in one tool, with the Viking Multitool, lets you tighten all your bolts and always change springs easily and quickly.
The Viking Multitool contains:
Nagano spring tensioner
Nanoflex/ Sapphire/ Eclipse spring tensioner
Hextool 1 mm (for adjustment Sapphire among other things)
Hextool 3 mm
Hextool 4 mm
Torcx 4 mm