This is the second version of the Microgel Extreme, with the Teflon grommets, and splashes of red cosmetics. All frames are 4 &1/2 and are in impeccable condition (9/10). Two are strung with Prince Premier multifilament, two with a poly/synthetic gut hybrid, all at mid-tension. Pics available upon request. $200 shipped for all 4 frames. Over 60 positive references under my former user name (Fabrice Leroy) as well as under "Captain Haddock"