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Tecnifibre X-One Biphase 15L/1.35 String

5.0
1 Review
Shop All Tecnifibre

Tecnifibre X-One Biphase 15L/1.35 String

5.0
1 Review
$21.95
In Stock: 20+
Buy 4 or more for $16.46 each
Buy 4, Pay for 3

We will match or beat any posted overall price advertised in-store or online on in stock items.

Overview

A premium multifilament string, X-One Biphase delivers superb comfort, feel and a crisp response. A good choice for players seeking an arm-friendly string without sacrificing power. Provides good tension maintenance too. According to Tecnifibre, the X-One Biphase string uses High Heat Capacity (H2C) fibers, which allows the use of an innovative chemical treatment process called Trimerization. This new process increases the cohesion between chemical molecule links through extreme variations in temperature to result in ultimate dynamic efficiency (power) and exceptional feel. The new patented Biphasic process, with its visible marks on the string, extends string life by 20% and offers increased spin. Similar to its leading string, NRG2, the multifilament fibers within this string are immersed in polyurethane to provide shock absorption and optimum comfort.

 

Try this 15L gauge for extra durability and directional control. Comfort is outstanding for a thick gauge. 

 

  • Gauge: 15L/1.35 mm
  • Length: 40ft/12.2m
  • Composition: Multifilament (Polyurethane - PU 400, H2C fibers, Biphasic treatment)
  • Color: Natural

Customer Reviews

5.0 out of 5
1 Customer Review
5 out of 5 Stars
Would Recommend
Great string, has power/amazing durabilityPlayed all my 4.0 life, always training to get better. 3-4x a week singles, ProKennex 7G, the 15L lasts MUCH longer than 16 and no loss of power, control. Seems to match well with the PK 7G, total arm saver.

Previous Feedback  

Comments: Bought the string at $19.95. After few weeks later, price dropped to $15.96. TW customer service was grace enough to refund the difference when I called them. So cheers to that. I strung the string in a Prince Textreme Tour 100L (2015) at 52 pounds. I am flat hitter, so the cross string started to fray after seven playing days, playing doubles for about two hours each day. Even though it was fried, still it maintains the tension very well. Comfort wise it was good. I am planning to buy string savers to reduce the friction. Otherwise, it's a good string.
From: Sathish, 6/19/20

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