I have for sale a set of DS2500 front pads for Megane 3 RS. I had these fitted briefly before fitting new discs and having to put on new pads also. These have around 8-9mm of friction material left. £120 posted ONO. Sent from my iPhone using Tapatalk
You'd be better off keeping these pads then using them when you need new ones with your existing discs. Used pads are very difficult to sell, most people are well advised to buy new, especially if there's only a few quids worth of difference.