Tier One Strike Force RIP Co-polyester Tennis String (Set - Gray, 17 gauge (1.23 mm) - 12.2 m set)
Karakal Graphite Strike Force Rackets X2 Racketball Squash
Tier One Sports TRU PRO Ghost Wire - Tennis String Set (Poly): Super Soft and Arm Friendly (16g (1.27 mm), 12.2 m, White)
Tier One Sports Black Knight - Co-Poly Tennis String for The High Performance Player (Set - Black, 15 Gauge (1.33 mm) - 12,2 m Set)
Tier One Firewire BOOST (co-poly/co-poly hybrid) Tennis String (Set - Red/White, 18 gauge (2 x 6.8 m sets))
TIER-ONE Triumph, 200 m Roll (0.80 & # x20AC;/Running Metres – , natural
