Topspin Cyber Blue 16/1.30 String Reel - 722' — image 1
Alpha CPOW16R

Topspin Cyber Blue 16/1.30 String Reel - 722'

Line: Topspin Cyber Blue

$79.90

Reference price as of June 2026 Not a live offer

Offers the same great control and durability as Topspin Cyber Flash string but with a softer and more dampened feel. Topspin Cyber Blue (formerly called Cyber Power) offers improved tension maintenance and added comfort over many competing co-polyester strings. This 16-gauge version offers improved durability over the 17-gauge version. Get this string in the economical 722' reel.

String specs

Gauge 16/1.30mm
Length 722ft/220m
Composition Polyester
Color Ice Blue

Where to buy

What players say

Liked 2 sources

Tennis Warehouse customer reviewers consistently rate Topspin Cyber Blue 16 highly, describing it as a softer, more arm-friendly polyester that still delivers solid control and adequate spin with proper technique. Longtime users compare it favorably to stiffer polys like Luxilon Alu Power and RPM Blast, praising its tension retention and durability, though a couple note a plastic-y feel in the first sets and eventual tension drop-off.

Best for

  • Hard topspin players who want poly control with less arm shock
  • Players switching off stiffer polys (Alu Power, RPM Blast) for more comfort
  • Chronic string breakers who find typical co-polys too harsh
  • Stringers restringing often, since the 722' reel lowers cost per set

Pros

  • Noticeably softer and more arm-friendly than typical stiff polyester strings, with some users comparing the feel to synthetic gut
  • Strong, predictable control that lets players swing out and still find the court
  • Adequate spin with proper technique, plus good tension retention over extended play
  • Reel format gives a low cost per set for players who restring frequently

Cons

  • A couple of reviewers noted a plastic-y feel for the first string job or two before it settles in
  • Some reviewers reported noticeable tension loss after a few sets, prompting more frequent restringing
  • Spin is described as adequate rather than exceptional compared to more aggressive spin-oriented polys

Voices

Really good control with nice feel. It is not harsh on the arm like some poly strings.

— Rod, senior player and stringer (CA, United States), Web

Soft, lasts longer and retains tension...gives lot of control.

— Vish, verified Tennis Warehouse customer, Web

Sources

Know what players think before you buy

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