If you play regularly and can't remember the last time your racket saw a fresh set of strings, you're almost certainly losing power, control and comfort without realising it. Knowing exactly when to restring your tennis racket is one of the cheapest, easiest ways to keep your game feeling sharp all summer. The tricky part is that strings rarely wait until they snap to let you down — most of the damage happens quietly, as tension bleeds away week after week. In this UK 2026 guide we'll cover how often you should restring based on how much you play, the warning signs to watch for, why strings go dead even in the bag, and which strings are worth fitting next.
The golden rule: restring as often as you play per week
The most reliable rule of thumb used across UK clubs is simple: restring your tennis racket as many times per year as you play per week. Play twice a week? Aim for roughly two restrings a year. Out on court four times a week? You're looking at every three months or so. It isn't an exact science, but it keeps your string bed feeling consistent rather than letting it slowly turn to mush.
Beginners playing a casual hit once a week can comfortably restring once or twice a year. Improving club players who train and play matches should think in terms of every three to six months. Competitive league and county players often go every few weeks, because even a small drop in tension changes how the ball launches off the strings. The heavier and more topspin-focused your game, the faster you'll wear a set out.
6 signs it's time to restring your tennis racket
Don't wait for a break. Your strings are telling you they're finished long before they snap. Book a restring if you notice any of these:
- The strings feel dead or "boardy" — the lively, springy pocketing has gone and the ball feels like it's hitting plywood.
- You've lost control — balls that used to land in are now sailing long, because loose strings launch the ball less predictably.
- Visible notching or fraying — deep grooves where the strings saw against each other are a clear end-of-life sign.
- The strings have moved — if you're constantly straightening them and they won't snap back, the string has lost its resilience.
- Less spin and bite — worn polyester strings stop gripping the ball, so your topspin drops off.
- It simply feels different — if it's stopped feeling like your racket, fresh strings usually bring it back.
Why strings lose tension — even if you don't play
Here's the part that catches most players out: strings start dying the moment they're fitted. A freshly strung racket can shed around 10% of its tension in the first 24 hours alone, and it keeps drifting downward whether the racket is in your hand or gathering dust in the boot of the car. Polyester (co-poly) strings are the worst offenders — they lose tension and go dead faster than any other type, often becoming stiff and harsh within a few weeks even with light use.
This is why a racket restrung last autumn and left over winter won't play the same come spring, even if you've barely touched it. UK temperature swings make it worse: cold storage stiffens strings and speeds up tension loss. If you're dusting off your racket for the summer season, a fresh restring is almost always worth it before your first proper hit — you can browse our full tennis string range to find the right set.
Does your string type change how often you restring?
Yes — the material matters enormously. Multifilament and natural-feeling strings are soft, comfortable and gentle on the arm, making them the go-to choice for club players and anyone managing tennis elbow. They hold tension reasonably well but wear through faster if you hit with heavy spin. Polyester (co-poly) strings are far more durable and control-oriented, favoured by big hitters, but they lose their liveliness quickly and should be replaced on a schedule rather than waiting for a break.
A popular middle ground is a hybrid setup — a durable polyester in one direction paired with a softer multifilament in the other, blending control with comfort. Whichever you choose, matching the string to your game and your arm is just as important as the timing. If you're not sure what suits you, the team at Central Sports can talk you through it, or you can explore the options in our racket sports shop.
Restringing cost and stringing in the UK
Restringing costs come down to two things: the price of the string and the labour to fit it. In the UK, most club-level string sets sit somewhere between £10 and £25, with premium and natural gut options costing more. Stringing labour is typically added on top, and buying your string set alongside a professional stringing service is usually the most convenient route. At Central Sports we stock a huge range of tennis strings from Yonex, Luxilon, Wilson, Babolat and Head, and our tennis string range covers everything from single sets to full 200m reels for clubs and coaches.
If you're a heavy user, buying a reel and having several rackets done at once works out cheaper per restring. For most players, though, a fresh set every few months keeps things simple and your racket playing its best.
Top string picks from Central Sports
Not sure what to fit next? Here are four in-stock favourites from centralsports.co.uk to match different playing styles, plus our stringing upgrade:
- Yonex Rexis 125 – 12m Tennis String Set (£16.00) — a soft, arm-friendly multifilament with a plush, comfortable feel. The ideal choice for club players and anyone protecting their elbow.
- Luxilon Element 125 Tennis String Set (from £20.00) — a softer co-polyester that blends control with comfort, giving you polyester durability without the harsh, stiff feel.
- Yonex Polytour Strike 1.25mm Set (£12.45) — a firm, control-focused polyester built for big hitters who want durability and a crisp response.
- Yonex Polytour Rev 1.25mm 12m Pack (from £12.03) — a shaped, spin-friendly polyester that grips the ball for extra bite on your topspin.
- Premium Tennis Racket String Upgrade – Hybrid (from £13.00) — add a professional hybrid stringing setup to your order for the best of both worlds: control and comfort in one.
The bottom line: don't wait for the break
Knowing when to restring your tennis racket really comes down to two habits: restring roughly as often as you play per week, and don't ignore the signs of a dead string bed. Fresh strings restore power, control and comfort for a fraction of the cost of a new racket — and with UK temperature swings quietly stealing your tension, a summer restring is one of the best-value upgrades you can make this season. Ready to freshen up your racket? Browse the full tennis string range at Central Sports and get your racket match-ready today. Shop tennis strings now.