Polyester. Black Code from Tecnifibre is a high quality copolymer monofilament polyester string with ThermoCORE technology for outstanding flexibility with the ultimate durability and spin potential.
Product Specifications
Color
Black
Gauge
17 gauge / 1.24mm
Length
40 feet / 12.2 meters
Item #
011342
Style #
04GBL124XB
Item is returnable, but does not qualify for free returns.