The TGV from Tecnifibre is a multifilament tennis string designed with SPL coating to create a slick feel & increased snap-back on impact. The string is incredibly resistant & it concentrates on providing enhanced playability & comfort. It provides excellent tensile strength & helps generate more power without extra effort. The PU400 establishes a superior elasticity, as well as enhanced precision on the off-centre strokes. This pure multifilament string is manufactured in France & shipped in a large 200m (656ft) reel.