ATK Freerider Spacer For R12 and FR 14 is a spacer that must be positioned on the heel of the attack to eliminate the space that is created between or boots and the ski. This therefore guarantees excellent skiing precision. This moedello is adjustable and sold with thicker that allow you to customize the height of the spacer to make it compatible with all the soles of the boots. Furthermore, two "pads" guarantee lateral release values (DIN) even when the attachment is under load. It is perfect for large jumps and compressions because it transfers the impulses coming from the boot directly onto the ski and also eliminates even the smallest torsional and vertical movements. Sold in pairs. ATK Freeride Spacer for R12 / FR14 spacer for ski mountaineering bindings