Petzl just formally posted a recall on our website for all Petzl Charlet Sarken crampons. This is specific to the Sarken model only -- no other Petzl Charlet crampons are affected.
For more information, please go to: http://en.petzl.com/petzl/SportNews?News=193
Distributor contact information for your specific country is available in the notice on our website. We will happily discuss any concerns and your replacement options with you personally.
Thank you,
Eric Wynn
Communications Manager
Petzl America