Multi Flex is more than a tool. Is the indispensable tool.
It´s more than a fistmele and tiller gauge. 
MultiFlex is a sturdy tool that can be use like wrench for most of actual nocks, a wrench for 2, 3 or 4 blades broadheads and safely install them. 
Archers found that the three blades wrench can be used for check the correct fletching of arrows with three vanes.
More : MultiFlex extreme is a useful tool for operate with peep on the string, and comes with cm (installed) and inches.
A point where we focus a lot effort is clipping the string.  
Our MultiFlex is the most friendly of all existing tools. 
The special plastic used on the well known Flex-Lebrunet armguard, with a  combination of strength and flexibility and rounded corners will not damage your string or serving.
MultiFlex is made with a very resist plastic - fibre reinforced with a specific combination of  hardness and lightness.

• Brace Height Gauge 
• Tiller measurement gauge 
• Nock Wrench 
• Ruler calibrated in metric and imperial 
• Space for archers own markings 
• Sturdy construction 
• Clips with rounded corners to prevent serving wear 
• Fits all strings 
• Peep measurement tool

For more information, please visit the manufacturer website for this product .