What is the maximum tension for badminton racket ashaway 9700 nanotec?

String tension is measured in pounds (lbs). Given below is the typical classification of the string tension.

Low tension: 18-20 lbs

Medium tension: 21- 23 lbs

High tension: 24- 26 lbs

Very High Tension: 27 – 30 lbs

For the Nanospeed series, the tension can be set to around 25 lbs for best results

This answer is courtesy Sports365.in through its blog Sports365blog.com.