The Topeak JoeBlow Sport Digital 2.0 is a very good floor pump that is made to a high standard; it’s easy to use, and the pressure gauge is pretty accurate.
Topeak makes a whole lot of pumps, including over 20 versions of the JoeBlow. The JoeBlow Sport Digital 2.0 is designed for road and gravel tyres so it doesn’t have the stroke volume of the JoeBlow Mountain X Digital, for example, but it’s simple to get lower-volume tyres up to high pressures.
It has a painted steel barrel and a pretty stable base that’s made from hardened steel. The dual-density polymer handle feels both comfortable and sturdy and there’s no flex anywhere even when you’re pushing high pressures.
The 3in LED digital gauge lives partway up the barrel, so it’s about 20cm from the ground, and the readout figures are large (about 2.2cm tall if you really want to know) so you’re unlikely to have any difficulty reading them. You can have the pressure measurement in psi, bar or kg/cm2.
It uses Topeak’s existing TwinHead DX5 head with a Schrader attachment on one side and a Presta and Dunlop/Woods attachment on the other. You push the head into place on the valve, and then lock it there with a thumb lever. Getting a secure fix can be difficult if you have just a small amount of valve poking out of the wheel rim, but it’s usually perfectly stable.
The hose is 70cm long and connects to the pump about 20cm from the base. Allowing for a little flex in the hose, this means you can connect the TwinHead to a valve that’s up to 80-something centimetres from the ground.
That’ll cover you for most everyday uses, but you might have a bike a little higher than that on a repair stand, in which case you’re going to need to lower it to pump up the tyres. Is that likely to be a problem? No, but Topeak could have been a bit more generous here.
The pumping action is as simple as you’d expect, with a stroke of up to 47cm. Topeak quotes the JoeBlow Sport Digital 2.0’s stroke volume as 318cc (cubic centimetres). Okay, but I don’t know off the top of my head how that compares with the stroke volume of other pumps out there because it’s not a universal specification quoted by all brands, so I’ll give you a couple of practical examples instead.
I wanted to get a 700Cx28mm tubeless tyre from empty up to 70psi. It took just over 18 strokes. A 650Bx42mm tyre from flat to 35psi took 25 strokes.
Topeak says the JoeBlow Sport Digital 2.0 can deliver up to 160psi. Unless you’re a track rider or you use a tubeless tank, it’s highly unlikely that you’ll want that kind of pressure, but I checked it out on a 700x23mm tyre that I keep in the back of the garage for just such occasions. Fearing for my ears if the tyre couldn’t take it, I got it up to 160psi in 35 strokes. Was it difficult towards the end? A little, but perfectly do-able. It’s not like I had to get friends and family involved.
Will the JoeBlow Sport Digital 2.0 seat a tubeless tyre? Maybe, maybe not; that’ll depend on the tyre/rim combination. As mentioned, there are higher-volume floor pumps out there as well as ones designed specifically with tubeless tyres in mind, such as the Topeak JoeBlow Booster with its integrated aluminium air chamber that you fill and then release quickly into a tyre to seat it.
The JoeBlow Sport Digital 2.0 got a brand new 28mm Cadex tyre onto a Giant rim for me first time – no jiggery pokery, no nuffink – but you might not be as lucky.
The figures on the readout jump around while you’re actually pumping. On the downstroke, you get all sorts of numbers that aren’t accurate before the readout settles on its true figure about a second after you stop.
For instance, if you’re pumping your tyres up to 70psi, you might get an 88psi reading for a fraction of a second, and when you stop it might settle to 60psi, so you can carry on. You get in the habit of stopping and starting a few times as you approach your target pressure, and it’s pretty simple to get right – although there’s no bleed/pressure release valve if you overcook it slightly. That’s a bit annoying if you’re really fussy. You need to remove the valve head, let a little air out of the tube/tyre, then pump again.
Accuracy? Topeak’s own specification says the JoeBlow Sport Digital 2.0 is correct to +/-1psi below 100psi and to +/-1% above that. If you’re pumping a road tyre to 70psi, for example, a displayed 70psi could theoretically correspond to 69–71psi in the tyre.
I checked the JoeBlow Sport Digital 2.0’s readings against those of a trusty Smartgauge D2 digital pressure gauge that I use regularly and they were within Topeak’s stated margin for error at all levels. The lack of measurement deviation is really impressive.
The LED digital gauge runs on two CR2032 coin cells. How long will they last? Ages. That’s about as much as I can tell you. The gauge is in use only while you’re pumping and switches itself off automatically after about 25 seconds of inactivity. I’ve been using the JoeBlow Sport Digital 2.0 for several weeks and the charge indicator is still showing as full. When the time does come, you need to remove the battery housing with a PH0 or PH1 Phillips screwdriver. Although the small screws are a little fiddly, it’s a simple job.
A Topeak JoeBlow used to be the go-to floor pump for value, and although they’re a little more expensive these days, they still deliver.
If you’re not bothered about having a digital display, the Topeak JoeBlow Sport III that we reviewed a few years ago is still only £46.99.
A large digital display can be easier to read than a small needle, though, and this one gives precise figures.
The SKS Air-X-Plorer Digi 10.0 floor pump that Patrick Joscelyne reviewed back in 2023 now has an RRP of £74.99, although you’ll find it cheaper if you look around. It’s a pretty similar proposition to the Topeak JoeBlow Sport Digital 2.0 at a similar RRP.
The Topeak JoeBlow Sport Digital 2.0 is a good floor pump that does exactly what most road and gravel riders need it to do. It’s well made, easy to use, pumps efficiently and its digital gauge is impressively accurate. The jumping figures while you’re pumping can be a little irritating, but you quickly get used to stopping from time to time to let the reading settle. It’s not the pump to buy if you want a tubeless booster or a pressure-release button, but if you’re after a straightforward, robust floor pump with a large, easy-to-read digital display, the JoeBlow Sport Digital 2.0 is a very good choice.
> Best bike pumps 2026 — from hand to floor pumps, inflate your tyres with ease and precision
Test Report
What does the manufacturer say about this product?:
Built on the best-selling JoeBlow Sport III platform with the added benefit of a highly accurate 3″ LED digital gauge. The Sport Digital 2.0 delivers up to 160psi (11 bar) making it the ideal floor pump for all bike types.
• Delivers up to 160 PSI (11 bar) for high-performance inflation.
• Ergonomic, oversized handle for comfortable grip.
• Easy-to-read 3in [7.6cm] LED digital gauge.
• Wide, stable steel base.
• TwinHead: Compatible with Presta, Schrader, and Dunlop valves
Tell us some more about the technical aspects of this product:
Head: TwinHead DX5
Gauge: LED digital gauge / 160 psi (11 bar)
Battery: CR2032 x 2
Volume per stroke: 318 cc
Barrel: Painted steel
Base: Hardened steel
Size: 17.5 x 25.3 x 68.5cm, Hose: 70 cm
Weight: 1.62 kg
How does the price compare to that of similar products in the market, including ones recently tested?:
It’s not the cheapest pump of its kind, but it’s not the most expensive either.
Did you enjoy using the product? Yes
Would you consider buying the product?
Yes, for everyday home use
Would you recommend the product to a friend? Yes
Use this box to explain your overall score
To me, it’s a clear 8. A very good product at a decent (although not exceptional) price
About the tester
Age: 56Weight: 80kg
I’ve been riding for: Over 20 yearsI ride: Most daysI would class myself as: Expert
I regularly do the following types of riding: Commuting, Club riding, Sportives, Fitness riding
1 thought on “Topeak JoeBlow Sport Digital 2.0”
Is the design any different at all other than the new digital guage?
The original JoeBlow was the first track pump I owned. Bought from Wiggle in 2012 and it lasted about 6 months before the seals went. I got a replacement, next one lasted a little longer but still less than a year. Bottom line, the seals are crap. I then bought a Bontrager track pump which was cheaper and takes longer to pump up a tyre but its going strong over a decade later. Unless this has improved them shoddy seals its still junk with a digital scale.