A VERY SPECIAL PURCHASE BRINGS YOU racquet stringers 2 great racquetball strings at great price-1st is Wilson Hyperion Power-BLACK-BLACK IN COLOR how cool–its DURABLE-SOLID CORE-tough-take a beating-at 1.30mm its listed as 16 gauge but its on the shear side like a 16 light gauge–DURABLE-IN BLACK—2nd string IS E-FORCE PLATINUM 18 GAUGE–IN AMBER COLOR- NOW NOT AS DURABLE AT 18G-BUT HAS LOTS OF FEEL-LOTS OF TOUCH-LOTS OF playability–THESE ARE SEALED SETS–I HAVE TWO WAYS TO PURCHASE ON MY SITE-MIX MATCH 16 SETS AT 79.99 OR GET 20 SETS PLUS 6 xtacky RUBBER GRIPS AND 12 xvibe STRING VIBRATION DAMPENERS FOR 99.99 FREE S/H,,FOR LARGER ORDER CONTACT ME DIRECT–GREAT DEALS FOR THE AVID RACQUETBALL STRINGER..