I recently installed a Camoplast Cobra on my '01 Edge X 600 121. I know it's not exactly apples to apples as I went to a 136 length when I did this. But I am very happy with it and though I was worried about durability, 500 miles in less than perfect snow conditions has laid those fears to rest, as well as Polaris installing it as OEM for the Switchback Assaults. I noticed no loss of traction on the hardpack compared to the Ripsaw 1.25 I was running but this could be due to the length. And off trail was WAY better.
Anyone else feel free to post their experiences here, thanks!
'01 Polaris 600 EdgeX W/136 cobra, Set up for stand-up riding. Vforce 3's, Slp can, Hot Seat Y pipe, Slp Big Air Horn, Custom Fox Shock work and Custom Clutching.