Padel balls - spec, brands and pressurisers
Padel balls look almost identical to tennis balls, but the spec is tighter and the feel is noticeably different. The FIP rulebook locks diameter to 6.35-6.77 cm, weight to 56.0-59.4 g and internal pressure to 4.6-5.2 kg per 2.54 cm squared, which is lower than tennis. That lower pressure is what gives the ball its slightly muted bounce off the glass and the controllable rally that defines the wall game. In this guide we cover the 2026 FIP spec, how padel balls compare to tennis balls, the FIP approved brands for 2025/26, how long a can really lasts and whether a pressuriser is worth the spend (roughly £25-50 in the UK, ~$30-65 US, ~€30-60 EU, ~AED 115-230 UAE).
A padel ball is a pressurised optic-yellow ball that must measure 6.35-6.77 cm in diameter, weigh 56.0-59.4 g and hold internal pressure of 4.6-5.2 kg per 2.54 cm squared under the FIP 2026 rules. FIP approved brands for 2025/26 include Adidas / All For Padel, Bullpadel, Dunlop, Babolat, Siux, Kuikma and Drop Shot. Adidas Speed RX is the current Premier Padel official ball. A recreational can typically lasts 4-8 sessions before pressure noticeably drops.
Written by Padeli editorial team. Spec verified against the FIP 2026 Rules of Padel and the FIP 2025 Approved Balls list. Last updated 17 May 2026.
The FIP padel ball spec
Every ball used in FIP-sanctioned competition must hit four numbers. The diameter sits between 6.35 and 6.77 cm, the weight between 56.0 and 59.4 g, and the internal pressure between 4.6 and 5.2 kg per 2.54 cm squared. Bounce is measured from a 2.54 m drop and must rebound 135-145 cm on a hard surface.
The surface colour for official competition is optic yellow, which is why every ball you pick up at a sanctioned event is a yellow ball. White is permitted in the rulebook, but you will almost never see it in modern play.
Every ball used at FIP, Premier Padel and Hexagon Cup events is yellow because it reads best against the dark green or blue court surfaces used at the top of the sport.
The full rule text is in the FIP 2026 Rules of Padel under Rule 11. Recreational play does not police these numbers, but any ball sold as an approved ball is tested against them before it earns the logo on the can. The table below summarises the four specs that matter.
Source: FIP Rules of Padel 2026, Rule 11. Diameter 6.35-6.77 cm, weight 56.0-59.4 g, bounce 135-145 cm from 2.54 m, internal pressure 4.6-5.2 kg per 2.54 cm squared.
Padel ball vs tennis ball
To the eye, a padel ball and a tennis ball look nearly identical. The differences are small but they change how the ball plays. A padel ball measures 6.35-6.77 cm in diameter against tennis at 6.54-6.86 cm, so it is marginally smaller at the bottom of the range. Weight overlaps closely with tennis.
The meaningful gap is internal pressure. Padel sits at 4.6-5.2 kg per 2.54 cm squared, where tennis runs noticeably higher. That softer core is why a padel ball bounces a touch lower, sits in the strings a fraction longer and behaves predictably off the back glass.
Drop a tennis ball on a padel court and it springs off the walls in a way the game was never designed to handle.
This is the single biggest rules misconception we see at beginner level. Tennis balls are not a like-for-like swap. They are legal in the sense that nobody will eject you from a casual session, but the wall game falls apart and any coach will ask you to switch.
Use FIP approved balls from your first session if you want the bounce, speed and rebound the sport is built around.
FIP approved brands 2025/26
The FIP 2025 Approved Balls list is the authoritative roll-call. These are the brands you will see most often on UK and European club shelves for the 2025/26 season.
Adidas / All For Padel. The Adidas Speed RX is the current official ball of Premier Padel, used across the Major and P1 tournaments. Fast, durable and the closest thing the sport has to a default reference ball at the elite level.
Bullpadel. Long-running Spanish brand with strong club distribution. Bullpadel padel balls appear on the FIP-approved list and are widely stocked across the UK.
Dunlop. Familiar to anyone with a tennis background. The Dunlop Pro Padel is a solid mid-range option and one of the easiest cans to find on UK high streets.
Babolat. The Babolat Tour and Babolat Performance both carry FIP approval. Slightly slower feel than the Adidas Speed RX, which some club players prefer for control.
Siux. Spanish specialist with serious presence on the World Padel Tour heritage. Their cans are common in higher-end club shops.
Kuikma (Decathlon). Decathlon’s in-house brand and the value pick. The PB 990 and PB 990 Tournament are FIP approved and significantly cheaper than the premium brands. Genuine workhorse balls for club nights and box leagues.
Drop Shot. Spanish brand with a long heritage in the sport, regularly seen at amateur tournament level.
If you want one rule of thumb, the brand on the can matters less than the FIP logo. Any ball on the approved list will play within the same spec window. Choose based on price, availability and how soft or fast you like the feel.
Head Padel is another familiar name on UK shelves and worth a look alongside the seven brands above.
Approved brand comparison
The table below puts the main FIP approved brands side by side. Use it as a starting point when you walk into a club pro-shop or scroll through a padel retailer online. Pricing is the typical UK retail can (~$6-10 US, ~€6-9 EU, ~AED 25-37 UAE for the premium brands; budget cans run a notch below that everywhere).
| Brand | Flagship model | Used by | Tier | Notes |
|---|---|---|---|---|
| Adidas / All For Padel | Speed RX | Premier Padel | Premium | Current Premier Padel official ball |
| Bullpadel | Premium / Gold | LTA Padel + tournaments | Premium | Top-3 brand in UK distribution |
| Dunlop | Pro Padel | Various national tours | Mid | Reliable mid-priced option |
| Babolat | Padel Court / Ace | Babolat partner events | Premium | Slightly slower bounce feel |
| Siux | Neo / Neo Speed | LatAm events | Premium | FIP approved 2024+ |
| Kuikma (Decathlon) | C model / S model | Decathlon stocking | Budget | Best budget option |
| Drop Shot | Tournament | Smaller LatAm tours | Mid | Niche but FIP approved |
For beginners, the honest answer is that any can on this table will play perfectly well. The differences between brands are real but subtle, and most newcomers will not feel them until they have logged twenty or thirty hours on court. Pick whatever is on the shelf at your club, fits your budget and carries the FIP logo.
If you want a smarter starting move, ask the club which brand they use for league nights and buy that one. Playing on the same ball you practice with sharpens your feel faster than swapping between brands every session, and you avoid the small but noticeable bounce-and-speed differences between, say, an Adidas Speed RX and a slower Babolat.
How long a can lasts
A can of padel balls usually holds three balls, marked 1-2-3 so you can rotate them evenly. Each one is technically a numbered ball, which helps you track which ball was hit out or replaced mid-match. A premium can lands around £5-8 UK (~$6-10 US, ~AED 25-37 UAE, ~IDR 100k-160k Indonesia), with budget cans a notch below.
Pressurised balls start losing internal pressure the moment the can is opened. For recreational play, a single can typically lasts 4-8 ninety-minute sessions before the bounce noticeably drops off. Competitive players cycle faster, often through one can per match at tournament level. Coaches with high-volume teaching schedules will get even less.
Several factors shorten ball life in practice. Cold weather thickens the rubber and dulls bounce within a session or two. Hard or abrasive court surfaces tear the felt faster than smooth ones. Smash-heavy doubles play stresses the seams and depressurises the core more quickly than a steady baseline rally.
UK and northern-European players combine all three in winter, which is why winter cans rarely match the lifespan of summer ones. Bali and Dubai players see the opposite issue: heat and humidity soften the felt faster, and outdoor cans degrade quicker in direct sun than they would indoors.
Knowing when to replace is straightforward once you train the eye. Visible felt wear, especially patches where the yellow pile has been scuffed back to the rubber, is the first signal. The second is a bounce drop of around 10 cm or more from new when you drop the ball from shoulder height onto a hard surface.
If both signals are present, retire the can to warm-up duty and open a fresh one for the match.
Storage helps. Keep cans sealed until you need them, store them somewhere cool rather than in a hot car boot, and resist the temptation to half-open one and leave it for a week. Direct sun degrades the felt and softens the rubber.
Once opened, the pressure leaks regardless of whether you have hit a single ball, so finish a can within a few weeks of breaking the seal.
Pressurisers and ball life
A ball pressuriser is a sealed tube that holds your padel balls under pressure between sessions. Brands like Tuball, Pascal and Boost dominate the category. The idea is straightforward. Pop your three balls in after a session, screw the lid down, and the tube restores pressure so the ball plays closer to fresh next time out.
A quality pressuriser typically runs £25-50 UK (~$30-65 US, ~AED 115-230 UAE, ~IDR 490k-980k Indonesia). Whether it is worth the outlay depends on how much you play. The maths is simple. A regular player at premium-tier can prices spends roughly one can every two weeks on balls.
A budget-tier pressuriser that extends your average can from 5 sessions to 8 pays for itself inside three months for anyone playing twice a week or more.
For casual players who play once a fortnight, a pressuriser is overkill. For league players, coaches and anyone playing 2+ sessions a week, it is one of the easiest gear upgrades in the sport.
Pressuriser ROI maths
The pressuriser argument lives or dies on the numbers. Below is a concrete cost-benefit run for a UK club player buying cans at the £6.50 average, across 50 sessions a year. The same shape of result holds in any market once you swap in local can prices.
| Scenario | Sessions per can | Cans for 50 sessions | Annual ball spend (UK) | Plus pressuriser cost | Total |
|---|---|---|---|---|---|
| No pressuriser | 4-5 | 10-12 | £65-78 | £0 | £65-78 |
| With budget pressuriser (~£25) | 7-8 | 6-7 | £39-46 | £25 | £64-71 |
| With premium pressuriser (~£45) | 7-8 | 6-7 | £39-46 | £45 | £84-91 |
Year one is roughly break-even for the cheaper unit and slightly negative for the premium one. The real return shows up in year two and beyond, when the pressuriser cost falls away and you keep the ball-spend savings.
A budget-tier Tuball-style unit pays back in around 7-10 sessions of use against the no-pressuriser baseline. A premium unit takes 12-18 sessions to clear, then prints money from there.
Worth noting that the maths only works if you actually use it. The discipline is to drop the balls in straight after every session before the pressure drops. Players who use the pressuriser religiously hit the 7-8 sessions-per-can figure. Players who use it sporadically land closer to 5-6, which makes the payback longer.
The honest verdict: if you play two or more times a week, buy the budget unit, use it after every single session, and pocket the savings. If you play once a fortnight, the unit will sit on a shelf and the maths will not land.
League players, coaches and the typical weekly-doubles regular in any market will all clear the payback comfortably inside the first season.
Buying a can - what to look for
Three things matter when you pick up a can off a shelf.
FIP approved logo. Printed on the can or in the brand markings. If it is not there, the ball has not been tested against the spec in this guide. Stick with the approved brands listed above and you cannot go wrong.
Manufacture date or batch code, if visible. Pressurised balls do lose pressure slowly inside a sealed can over months. A can that has sat in a warehouse for a year will not play like a freshly produced one. Most UK retailers turn stock quickly enough that this is rarely a problem, but it is worth a glance.
Retail vs club pricing. Club pro-shops usually sit at the top of the premium tier for cans. Big-box retailers like Decathlon and most online padel sellers undercut club prices noticeably if you buy by the box rather than the single can. Weekly players save meaningfully by buying in bulk online rather than at the club, in any market.
Frequently asked questions
What padel balls are FIP approved?
FIP approved padel ball brands for 2025/26 include Adidas / All For Padel, Bullpadel, Dunlop, Babolat, Siux, Kuikma (Decathlon) and Drop Shot. The Adidas Speed RX is the current official ball of Premier Padel. The full list is published by the FIP each year and any approved can carries the FIP logo on its packaging.
How long does a can of padel balls last?
A recreational can of padel balls typically lasts 4-8 ninety-minute sessions before internal pressure noticeably drops. Competitive players often replace balls after one or two matches. Once a can is opened, the balls start losing pressure regardless of whether they are being used, so finish a can within a few weeks of opening it.
Can you use tennis balls for padel?
Tennis balls will not play correctly on a padel court. They have higher internal pressure than padel balls, so they spring off the walls and bounce higher than the sport is designed for. The wall game becomes unplayable. Always use FIP approved padel balls, which sit at 4.6-5.2 kg per 2.54 cm squared internal pressure.
What pressure are padel balls?
FIP approved padel balls hold internal pressure of 4.6-5.2 kg per 2.54 cm squared. That is lower than tennis balls, which is what gives padel its slightly muted bounce and the predictable rebound off the back glass. The pressure spec is set in Rule 11 of the FIP 2026 Rules of Padel.
Are padel balls smaller than tennis balls?
Yes, marginally. Padel balls measure 6.35-6.77 cm in diameter against tennis balls at 6.54-6.86 cm. The diameter ranges overlap at the top, so a large padel ball can be a similar size to a small tennis ball, but padel sits slightly smaller on average. Weight is broadly similar between the two sports.
How much does a can of padel balls cost?
A premium FIP approved can of three padel balls costs around £5-8 UK (~$6-10 US, ~€6-9 EU, ~AED 25-37 UAE, ~IDR 100k-160k Indonesia). Budget brands like Kuikma sit a notch below, and buying by the box online undercuts single-can club pricing in every market.
Do padel ball pressurisers work?
Yes, padel ball pressurisers restore lost pressure between sessions by storing balls in a sealed tube under elevated pressure. They typically extend ball life from 4-5 sessions to 7-8. At around £25-50 a unit UK (~$30-65 US, ~AED 115-230 UAE), they pay for themselves within a few months for anyone playing twice a week.
Can I mix padel balls from different brands in one match?
Technically yes for casual play, but it is not a good idea. Different FIP approved brands sit at slightly different points within the spec window, so an Adidas Speed RX and a Babolat Padel Court will play at noticeably different speeds and bounce heights. Stick to one brand per match for a consistent feel, and never mix in any FIP sanctioned competition.
Are FIP approved padel balls worth the extra money?
Yes for anything beyond a first taster session. FIP approved cans guarantee the ball sits inside the 4.6-5.2 kg pressure window and the 135-145 cm bounce window, which is what makes the wall game playable. Non-approved cans often bounce too high or too low, which makes timing the bandeja and back-glass shots much harder.
How should I store opened padel balls?
Keep opened cans somewhere cool, dry and out of direct sunlight. A car boot in summer or an airing cupboard will speed up pressure loss noticeably. The best option is a sealed pressuriser tube, which actively maintains pressure. Failing that, push the lid back onto the can firmly and finish the balls within two to three weeks of opening.
Find a padel club near you
Padeli lists hundreds of padel clubs across the UK, UAE, Bali and beyond. Most clubs sell or supply FIP approved balls on the day, so you can play your first session without buying a can in advance.
