Wilson Sensation 15G Tennis String - natural

The Wilson Sensation 15|G (1.35 mm) Natural is one of the original and most trusted arm-friendly multifilament strings in tennis. Engineered with high-flexibility nylon fibers bound in a soft polyurethane resin, it delivers classic, natural gut-like comfort and high energy return at an accessible price point.

The thick 15G-gauge (1.35 mm) variant is the most durable, notch-resistant option in the Sensation family, offering exceptional tension stability, maximum string bed control, and extended durability for players who break thinner multifilaments quickly.

Performance Profile

1. Maximum Durability for a Multifilament: The heavy 1.35 mm gauge provides significant resistance to notching and fraying, extending the playable life of the string bed for frequent hitters.
2. Supreme Arm Comfort: The dampening core structures dissipate frame vibrations upon impact, reducing impact stress on the wrist, elbow, and shoulder.
3. Firm & Controlled Multifilament Feel: Offers a slightly firmer, more predictable response than thinner 16G or 17G variants, keeping depth and trajectory controlled on big swings.
4. Stable Tension Hold: The thicker nylon core retains reference tension exceptionally well over time compared to stiff polyester strings.

Best Suited For

1. Heavy-Hitting Multifilament Users: Ideal for players who need the plush, arm-friendly properties of a multifilament string but break 16G or 17G gauges too fast.
2. Tennis Elbow & Joint-Sensitive Players: Perfect for players requiring soft impact dynamics without constantly restringing due to premature breakage.
3. Soft Hybrid Cross String: Excellent choice as a plush cross string in a hybrid setup to soften the impact of a firm polyester main string.

Specifications

• String Category: Arm-Friendly Multifilament.
• Material Composition: Highly elastic outer nylon micro-fibers in a polyurethane matrix.
• Gauge: 15G (1.35 mm) — Maximum thickness for maximum durability and tension retention.
• Set Length: 40 ft / 12.2 m (also available in 660 ft / 200 m reels).
• Colorway: Natural.
• Playability Focus: Comfort, Vibration Reduction, and High Durability.
• Shock Absorption: High dampening capacity for joint and muscle protection.