Tecnifibre Synthetic Gut 17G Black Tennis String REEL (660FT)

Tecnifibre Synthetic Gut is a nylon multifilament string built around a solid core with a wrapped monofilament layer, delivering a lively, comfortable feel with solid all-around durability at an accessible price point. The 17-gauge (1.25mm) construction favors playability and touch, making it a popular choice for hybrid setups or as a full-bed string for club and recreational players. Packaged as a 660-foot black reel, it holds enough string for multiple racquets, making it a cost-effective option for stringers, coaches, and frequent players.