How often should you restring polyester?
Track playing hours and changes in feel; do not wait only for a break.
Start a simple string log
Record the date, string, gauge, tension and hours played. Note when control or feel changes. Take that record to your stringer and repeat a setup that works.
Useful life and breaking life differ
A polyester bed may stop working well for you before it snaps. Visible notching, a noticeable change in response or discomfort are reasons to review the setup. There is no universal hours limit that fits every material, frame and player.
Consider a different type
If you rarely break strings, discuss synthetic gut or multifilament before buying polyester. Compare the fitted cost and your own playing experience.
The Tennis Shop editorial · Page updated 6 October 2026 · Method: published specifications and dated retailer records. No on-court play-test. Method and corrections →