We have been reported about a few rare cases of plastic bindings that have broken unexpectedly. Front binding (toe side) and / or rear binding (heel side). Such breakage irreparably affects the normal and proper use of the “CRAMPON”. The evidence of an even slight risk of breakage of the bindings makes the device itself unsuitable for use. >> read



Reference number:

  • 3A250

Universal soft steel zinc plated piton with 45° angled head.

Main characteristics:

  • to be used on soft rock (limestone etc.) in every kind of crack;
  • it deforms adapting itself to the cracks of the rock where it is inserted;
  • the eyelet is provided with grooves that facilitate the positioning of the carabiner.

Standard and additional information

EN 569:2007



Ref. No. T L CE UIAA Weight
3A250100 10 cm 6 cm ChiodiP 71 g
3A250120 12 cm 8 cm ChiodiP 87 g
3A250150 15 cm 10 cm ChiodiS 112 g

ChiodiTL ChiodiP Progression pitons
ChiodiS Safety pitons