L-Tec OS ParaDOX 12m Set

L-TEC OS PARADOX

L-Tec OS ParaDOX is a control co-polyester built around a paradox — a stiff string with high elasticity, so it gives predictable, low-launch control while holding its tension well. It is offered as a full set, a full reel, or a two-gauge hybrid set. It comes in yellow.

It is the control string in L-Tec's small range, opposite the spin-oriented 4S and 4ST Helix.

On-Court Performance

The stringbed is firm and low-powered with a predictable, controlled response for players who supply their own pace.

Tension maintenance is a listed strength, so it stays consistent over its life.

Comfort is limited — string it toward the low end, especially in a full bed.

Who Should Use It

• Advanced players who want a firm control poly that holds tension

• Flat and all-court hitters who supply their own pace

• Players who want to try a two-gauge hybrid from one packet

• Hybrid users wanting a stable poly component

• 4.0+ players

Who Should Not Use It

• Players with arm sensitivity

• Players who need help generating depth and power

• Heavy topspin players who want bite (choose 4S or 4ST Helix)

• Beginners

Hybrid Setups & Performance Adjustments

Power
String low, or pair with a multifilament in the mains, since it adds nothing to depth.

Control
A full bed at mid-to-high tension gives a very low, controlled flight.

Spin
Choose 4S or 4ST Helix, or pair with a shaped poly, for bite.

Comfort
Firm — drop tension or hybrid with a soft cross.

Tension Stability
A listed strength — restring every 15–20 hours.

Durability
Good; a thicker gauge extends it.

Technical Specifications

Typology:
Monofilament

Shape:
Round

Composition:
Stiff, elastic co-polyester

Available Colours:
Yellow

Available Gauges:
1.23 / 1.28 mm