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Tecnifibre HDMX — product photograph from Tennis Express (authorised retailer)Image: Tennis Express (authorised retailer)
Stringperformance tier

Tecnifibre HDMX

Hybrid · 1.25 mm/1.30 mm/1.35 mm · Medium · 21–25 kg

hybrid · 1.25 mm / 1.30 mm / 1.35 mm · medium

No verified live priceSource: Tecnifibre

Who it is for

Players who want one string that sits between poly and multi.

Why it works

A single-string blend of multifilament and polyester.

Watch-outs

A compromise in both directions.

Strengths

  • Balanced
  • Comfortable

Trade-offs

  • Neither the crispest nor the softest
  • Moderate durability

Compatible player profiles

  • Intermediate swing speeds
  • Advanced swing speeds
  • Players protecting an arm
  • Juniors and developing players

Same family, different variant

Sibling versions differ in size, weight or surface — check the exact one on your gear.