Pro Red Code Strings
The most durable string from the Tecnifibre string range is definitely the Pro Red Code. It's available also with a wax surface treatment that allows the string to come back to its initial position and therefore increases the spin.
Tecnifibre Pro Red Code 1.20 String
This thin, 18 gauge polyester string from Tecnifibre gives great access to spin and power.
Tecnifibre Pro Red Code 1.25/17 String
Slightly livelier than the 16 gauge version, but still very much a control oriented string. Offers excellent ball bite and spin potential.
Tecnifibre Pro Red Code 1.30/16 String
Offering a crisp and solid feel, this co-poly monofilament offers excellent ball bite for control and spin. Red Code also offers impressive durability.