Racket string is not strong and shuttle is not travelling as like as other rackets
Thanks for taking the time to write to us,
As BR820 is the basic racket designed to beginner and regular player so the string tension of it is 20-24 lbs if you are looking racket for intensive level with string tension of 26lbs you can go with the below mentioned ones.
Hope I was able to solve your concern. For further assistance, please feel free to write back to us.