Tecnifibre
Black Code
Hexagonal profile gives excellent bite while staying slightly softer than Tour Bite or RPM Blast. The control-oriented poly for players who want a touch more comfort.
Performance ratings
Where to buy
Amazon
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Why choose this string?
- ✓Top-tier control with a slightly softer feel than most crisp polys
- ✓Excellent durability — holds shape over many sessions
- ✓Great for flat hitters who want precision
- ✓Trusted by ATP pros in the Tecnifibre stable
Recommended pairings
Polys pair beautifully with natural gut or multifilament crosses for the classic hybrid setup — more comfort without losing control.
Poly mains + Natural Gut crosses
The "Federer setup." Maximum feel and comfort from gut, maximum control from poly. Expensive but unbeatable.
Poly mains + Multifilament crosses
Budget-friendly hybrid. Softer and more arm-friendly than full poly without the gut price tag.
Full poly (same string)
Consistent feel throughout. Best durability and control. Ideal if your arm handles it well.