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Zefal HPX Pump - Black

Customer Reviews (8)
4.8 / 5| Write your review
£27.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
The Zefal HPX Pump incorporates the same Zefal know-how that goes into all their products. It's won an award from Cycling Plus for being 'The Best on Test'. It uses the Z-HPX System, which means that the spring locking system fits any frame without the need for straps or secondary fixings.

- Pressure: 12 bar / 174 psi
- Barrel: Aluminium
- Handle: Aluminium
- Connection: Reversible Presta / Schrader

Sizes / Weight:
- Size 1: 360 - 400mm (210g)
- Size 2: 410 - 450mm (220g)
- Size 3: 460 - 500mm (240g)
- Size 4: 510 - 550mm (255g)
Product Reviews (8)
Questions & Answers (6) Q & A
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Product Reviews (8)
Overall Product Rating 4.8 / 5
I'm pumped
By Ian
29 Jul 2020
5 / 5
I recommend this product
ConsNeeds holders for frame mounting
ProsFast work on large tyres
My tyres were really depressed, I introduced them to this pump and they've really bounced back.
By Thierry Kamette
09 Jul 2019
5 / 5
I recommend this product
ConsNone other than envious people stealing them .....
ProsQuality product
Got 4 of them of different size, all performing extremely well and great when used with doodad fixing kit
Great pump
By Brian
01 Sep 2018
5 / 5
I recommend this product
Very pleased with this pump, so much better than the small pumps I used to have and size 1 fits perfectly on my Audax frame, ready for immediate use!
By David
27 Aug 2018
5 / 5
I recommend this product
Conswill not fit to many modern frames.
ProsStrong & inflates tyres quickly to high pressure.
I have tried mini pumps to pack neatly into a saddle bag or clip to the side of a bottle cage but they just don't match the power of a proper full size pump and many seem to break easily and leave you stuck. The Zefal HPX makes short work of getting good pressure into tyres quickly, just what you need after repairing a puncture at the side of a busy road in horrible weather. I like kit that you can rely on when you miles away from home and this pump is durable and just does the job. Of course you do need a frame that can take one. It fits perfectly to my Thorn Audax.
By Tim Dieu
07 May 2018
5 / 5
I recommend this product
Consyour mates always want to borrow it.
Proseasy to use, no floppy tube to go wrong
I have been using one of these since SJS sold me one with a bike in 1999. I am still using it, and have them on all my proper bikes. Go to high pressure quickly and are durable. Nothing else I have tried comes close, and when you are long distance touring you want to be able to get the tyres hard after a punture.
I sometimes use it in the workshop when it's too far to drag out the track pump, it's that good.
Frame pump
By Pondipper
11 Nov 2017
4 / 5
I recommend this product
ConsAll spares may not be easily obtainable
ProsTraditional, convenient to carry
I bought this to fit the frame of a tourer built for my granddaughter. Much more effective than all these mini pumps.
An efficient pump that fits the seatstay
By LotharioLogistics
07 Nov 2017
5 / 5
I recommend this product
Despite the small size of the "Size 1" I am easily able to pump the tyres to 80psi.
The pump fits securely in the frame.
It looks well designed and constructed.
Zefal Frame Pump
By Pondipper
22 Dec 2016
4 / 5
I recommend this product
ConsIt seems that certain spares internal washers for example may not be available
ProsExpected to be more effective than mini pumps
As yet I have not used this pump as the build is not complete. However,I am pleased to say that I chose the correct size and that it is a good fit along the frame top tube
Questions & Answers (6)
What is the actual uncompressed length of the size one?
22 Nov 2018
I can't put it on my down or seat tubes because of bottle cages and I've got an Igaro under the top tube. It would need to go in my pannier.

The uncompressed length of the Size 1 pump is 421mm, I hope this helps.

Regards 28/11/18
I have a Thorn Raven Twin Tandem purchased July 2009. What size Zefal HPX Pump will fit it?
05 Aug 2018

For any information or advice on any of Thorns bikes, frames or forks please contact out dedicated Thorn bikes sales team either on 01278 441505 or at [email protected] and they'll be able to provide you with all of the information you need.

size 1 length
29 Oct 2017
is the length quoted for size 1 correct? If so, how come it covers an 8cm range and the others only do a 4cm range?


Thank you for bringing this to our attention, this is in fact an error. The suitable range for the size 1 should read 360 - 400mm.

Pumps For Thorn Frames
17 Nov 2016
Hi, I have a recent Thorn audax frame, oneof the last with the front pannier lugs. Which pump fits the lugs on the frame?

We have always fitted these Zefal HPX pumps as these fit the best. You will need the size 1 for your Audax.

Will Zefal Hpx Mount On Tradition Pegs On A Frame?
16 Jan 2016
I have commissioned a new steel bike. It will have two of those tiny steel prongs, or pegs, that hold a pump on. Will an HPX fit on those? If not, what about Zefal 800 or Lapize? Thank you in advance. Cheers.

This pump and a lot of others we sell feature a single pump peg style fitting with the other end fitting between two pieces of frame tubing. We do however offer two with double peg fitting, these are the Zefal Rev 88 and the much higher quality Topeak Road Master Blaster.

Zefal Pump Washer
27 Jul 2015
Do you keep the replacement internal washer for the Zefal hpx pump and any suitable grease. Mine leaks.

I'm afraid that the internal washers in these pumps are not available as a spare from Zefal. We're not able to offer a compatible alternative either I'm afraid as it is quite a specific washer and different to what is used by all other pump companies.