ERSA Pro Stringer Magazine 6 - 2019 prostringer 6-2019 | Seite 3

www.ersa-stringers.com
ISSUE
6-2019
CONTENTS
04
06
12
20
24
25
27
3
My Serve
New Products
Industry News
Tips
ERSA ATW
String Test - Isospeed
String Test - MSV
ERSA PRO STRINGER // ISSUE 5-2019