Grapplesnake Aspera Triplum 1.19 String — image 1
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Grapplesnake Aspera Triplum 1.19 String

Line: Aspera Triplum 1.19

$14.99

Reference price as of June 2026 Not a live offer

Aspera Triplum is one of Grapplesnake's most advanced and unique offerings. This square-shaped string features a semi-rough texture and incorporates a unique indent along two opposing sides. While square-shaped strings tend to be fairly stiff, Aspera Triplum bucks the trend by utilizing softening agents along with a particle infusion process that helps mitigate the durability and longevity trade-offs common with softer co-polys . According to Grapplesnake, Aspera Triplum rivals Grapplesnake Alpha for comfort, making it an obvious choice for those who want or need a more tendon-friendly option. Additionally, this co-poly only comes in a 1.19 mm gauge, which is thinner than the average polyester from Grapplesnake, giving it extra bite and feel. Ultimately, with its unique construction, Aspera Triplum offers up impressive levels of spin and pocketing , making it perfect for to those looking to hit with heavy spin. The fact that it's also comfortable, while lasting longer than your average co-poly, makes it awfully hard to beat.

String specs

Gauge 1.19mm
Length 40ft/12.2m
Composition Co-polyester Monofilament
Color Yellow

Where to buy

What players say

Mixed 2 sources

Reviewers agree the Aspera Triplum 1.19 produces unusually high spin for a four-sided poly, with a comfortable-for-its-shape feel and solid control. The tradeoffs are modest power, noticeable movement in the string bed that needs rework during stringing, and faster-than-average wear on the ball felt.

Best for

  • Advanced spin-focused players
  • Dense string patterns or low-launch frames
  • Players prioritizing control over power

Pros

  • Very high spin production with a noticeably higher launch angle
  • Comfortable despite a firm, four-sided profile
  • Balances spin and control, works for down-the-line shots and touch
  • One reader reported good tension retention after about six hours

Cons

  • Power is modest, weaker than strings like RPM Blast at similar tension
  • Moves a lot in the string bed and needs periodic straightening
  • Cuts into the ball felt, suggesting above-average wear
  • Occasional erratic shots typical of aggressively shaped strings

Voices

The strong point of this string however is clearly the spin production.

— Simon Zeitler, Web

It does deliver LOADS of spin, with a much higher launch angle than he expected from his frame.

— Jonas Eriksson, Web

Power was nothing special or rather a bit underpowered.

— Simon Zeitler, Web

It stretches like taffy, and doesn't stop, during stringing.

— Andrew Hwang, Web

Good launch, spin, and tension retention after about six hours at 55 lbs in a Blade v9 98 18x20.

— Kathi, Web

Sources

Know what players think before you buy

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