![DIN Router Gauge Block](http://verdonkracing.com/cdn/shop/products/Shim-21-500x500_{width}x.jpg?v=1586974019)
DIN gauge blocks make setting router height a snap. Also good to measure actual boot toe and heel height, to ensure you are with in the ISO DIN standard 5355
Two heights:
- 20mm for toe height
- 30mm for heel height
DIN gauge blocks make setting router height a snap. Also good to measure actual boot toe and heel height, to ensure you are with in the ISO DIN standard 5355
Two heights: