Signum Pro Hyperion
Round co-polyester monofilament with optimized molecular structure
Junior Player Guide
For ParentsRecommended Level
Tension for Juniors
48-52 lbs for juniors. String 10% lower than normal - high tension maintenance.
Gauge Recommendation
17 (1.23mm) for best power/control balance.
Overview
Signum Pro Hyperion is part of the Blackline power series, featuring an optimized molecular structure for incredible power and touch rarely found in co-polyesters. The greater elasticity of the co-polyester structure provides enhanced comfort and power while maintaining directional control for hard hitters. Signum Pro suggests stringing 10% lower than normal due to the exceptional tension maintenance characteristics.
Best For
- ✓ Players wanting power from poly
- ✓ Hard hitters seeking directional control
- ✓ Those frustrated by dead-feeling polys
- ✓ All-court players needing versatility
Not Ideal For
- ✗ Maximum control seekers
- ✗ Players wanting classic firm poly feel
- ✗ Budget-conscious players
Pros
- + High power for a co-poly
- + Good touch and feel
- + Optimized molecular structure
- + Great tension maintenance
- + Enhanced comfort vs typical polys
Cons
- − Premium priced
- − Not as control-oriented as Poly Plasma
- − May feel too lively for control players
Specifications
Used By
Hybrid Setup Ideas
- Natural gut mains with Hyperion crosses
- Wilson NXT crosses for comfort
Stringer Notes
String 10% lower than normal tension. Blackline series - premium construction. Static stiffness: 0.8 kg/mm.
Break-in Period
Minimal. Plays well from start.
When to Replace
Every 15-20 hours or when power response drops.
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