Mavic Wheels w/Replacement Guarantee

I was doing a search a few days ago on the interwebz and came across a discussion topic here which mentioned there is a Mavic wheelset with a 2x replacement guarantee (ie, they'll replace them up to twice in a year). After a muddy ride Saturday, I've become convinced my Alez rims will be worn through before spring is over...

I have been unable to find the topic a second time--anyone familiar with the model and whether Mavic is still offering this guarantee?

Thanks!