Sidi Adjustable Heel Retention Device

Adjustable heel retention device New technology for the heel cup system. The adjustable heel retention device reinforces the top of the heel cup and improves fit by closing the back of the shoe and around the rider’s ankle. The heel retention device tightens the top of the heel cup so that it doesn’t slip during steep climbs or sprints. It can be adjusted with two small screws that work independently from each other. For a custom adjustment turn the screw towards the + sign to tighten the heel retention device and towards the – sign to open it. Replacement heel retention device for: Ergo 2 (all models) MTB Dragon 2 (all models) Supplied with tool for fitting and adjustment.