Thomastik-Infeld 129W Dominant Violin String， Single E String， Weich (Light)， 129， 4/4 Size， Chrome Steel， Ball End<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Used by Students and Professionals around the world </span></li><li><span class="a-list-item"> This is WEICH (Light) tension </span></li><li><span class="a-list-item"> Genuine Thomastik-Infeld Product </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/517G0zx1izL.jpg" noproxy>