FirstString Premium String Set in Green/Brown is engineered for Mathews Phase 4 29 bows, delivering a ready-to-shoot, durable string solution for serious archers.

• Color: Green/Brown two-tone colorway designed to complement Mathews Phase 4 29 and most cam systems.
• Material: Formula X string material provides consistent performance, with strong resistance to creep and long-term durability.
• Pre-stressed: Pre-stressed construction for faster shoot-in time, so you can get to optimal tuning sooner.
• Guaranteed stability: No peep rotation guaranteed; No serving separation guaranteed; No creep or stretch, delivering stable performance over time.
• Ready-to-shoot configuration: Performance-focused, pre-configured to minimize setup, so you can shoot with confidence right away.
• Size options: Wide compatibility with a broad range of Mathews bows, including Chill X, Chill-R, Halon 30, Halon X, Halon X Comp, Lift 29.5, Lift 33, Monster, Phase 4 29, Phase 4 33, Traverse, V3 27, V3X 29, V3X 33, VXR 28, VXR 31.5.

With this string set, archers benefit from faster readiness, predictable performance, and less time spent on maintenance. The combination of Formula X material and pre-stressed construction helps maintain consistent draw weight and arrow velocity across practice and competition, while the two-tone Green/Brown finish provides a distinctive yet versatile look that pairs well with a variety of rigs. The built-in guarantees reduce the need for mid-session adjustments, letting you focus on aim and form rather than string upkeep.