SILCA HX-One: Few tools are used as frequently, and can cause as much heartache or wasted time as the seemingly simple hex key. It’s one of the first things you notice at the top levels of motorsport tools, or in the toolboxes of Pro-Tour mechanics: extremely high quality hex keys. The reasoning is simple, better tool fit leads to better feel and confidence for the mechanic as well as significant reduction in the likelihood of damaging exotic fasteners made from Titanium or Aluminum. For the HX-One we had to start with the finest S2 tool steel, a shock resistant steel which has been refined by Swiss and German toolmakers for the optimal balance of strength, hardness, shock resistance...
Best Price: £85.00 from Merlin Cycles