Powerful string breakers who need the absolute maximum in durability should consider Ashaway Kevlar 16G string. This string utilizes 100% braided
Ashaway Kevlar 1.30/16G 720 Foot String Reel ( Gold )
This synthetic gut is an excellent choice as a cross string in a hybrid with a Kevlar or a tough Polyester. But by far the most popular combination is
ASHAWAY SYNTHETIC GUT 16 TENNIS STRING 1.30MM 16G - 200M REEL - WITH FREE TOWEL
Ashaway Kevlar 16/1.30 String Reel - 360
ASHAWAY KEVLAR 16 TENNIS STRING - 1.30MM 16G - 100M REEL GOLD - WITH FREE TOWEL
kevlar string
Ashaway 1.30/16G 720 Foot String Reel
Reels of String Tennis Warehouse
ASHAWAY LIBERTY 16 1.30mm 220M Tennis Strings Reel £74.95 - PicClick UK
Ashaway Line & Twine Manufacturing Company - Kevlar Tennis Strings