Signum Pro Fibercore 200m Reel

SIGNUM PRO FIBERCORE

Signum Pro Fibercore is a polyamide multifilament with a flexible polyurethane treatment — soft, powerful and comfortable, aimed at players who want a gut-like feel without the price. It comes in natural.

It is the second comfort string in Signum Pro's range alongside Micronite — slightly firmer and more controlled, a touch less plush.

On-Court Performance

The stringbed is soft and powerful with easy depth and a comfortable pocket.

The polyurethane treatment gives it a slightly more connected, controlled feel than a bare multi.

Durability is typical multifilament — a few weeks before it softens and drifts.

Who Should Use It

• Players with arm sensitivity who want comfort with a bit more control

• Club players stepping away from poly

• All-court and doubles players who value feel

• Players who break plain multis quickly

• Anyone wanting a comfort string from a brand they already stock

Who Should Not Use It

• Heavy topspin baseliners who need bite

• Advanced players who want poly-level control

• Frequent string-breakers

• Players who want the absolute softest, most powerful multi

Hybrid Setups & Performance Adjustments

Power
String toward the upper window if depth runs long, or cross with a firm poly.

Control
Raise tension a kilo or two, or pair with a poly in the mains, to lower the launch.

Spin
Pair with a shaped poly in the mains for bite; Fibercore brings comfort and depth.

Comfort
A full bed at low-to-mid tension is soft and arm-friendly.

Tension Stability
Average for a multi — restring monthly.

Durability
Avoid an abrasive poly cross and use a thicker gauge for more hours.

Technical Specifications

Typology:
Multifilament

Shape:
Round

Composition:
Polyamide multifilament with a flexible polyurethane treatment

Available Colours:
Natural

Available Gauges:
1.30 mm