![]() ![]() You can even continue to pump through it into the tyre while it's working to get those last few scary pops and pings done without having to disconnect everything. It's yet to fail me on even large-volume gravel tyres, and my only criticism is that the hose could be longer. Attach your track pump to the top of it and pump it up to the desired pressure (which will be about as much as your track pump can handle), and when ready you just attach the hose to your valve and release all the air. ![]() The Tubibooster X from Topeak is an incredibly simple bit of kit, effectively taking the form of a small 1litre fire extinguisher. There are dedicated track pumps that feature an air reservoir, but they're often an expensive option, especially if you already have a perfectly good track pump already. Seating tubeless tyres with just a track pump is often difficult, and occasionally it's totally impossible without either a compressor or some other way of delivering a lot of air very quickly. Run a fashionable frame bag or bar bag and chuck them in there instead. Gravel mini pumps are bigger than their road counterparts too, so don't always expect to be able to fit them in your jersey pockets. You'll get going quicker though, that's for sure. Gravel mini pumps, or MTB ones, deliver more air per stroke but can't reach the same high pressures. As such using a standard road mini pump takes forever as they can't deliver enough air volume. Gravel tyres are bigger than those for road, sometimes rivalling mountain bikes (my gravel bike clears a 2.5in tyre in 650b). That being said, if you're preparing for an FKT, or a bikepacking adventure where the grams really start to add up, this would be an excellent option if you're running slightly wider tyres. Combine that with the narrow barrel and it struggles to reach the pressures you'd want for a road pump. The head only presses on, meaning it struggles to seal at higher pressures. Low weight is one thing, and certainly has advantages (there is also an even smaller, lighter NANA version), but the simple design has some drawbacks. Fortunately, thanks to an extremely simple design, this isn't the case, and it's one of the cheaper options too. You can use one for both if you like, but you'll either spend ages pumping up your gravel tyres, or have some rather soft road tyres to contend with.Ĭonsidering it weighs four times less than the Lezyne Digital Pressure Drive, and is made entirely from carbon fibre and titanium you might expect the Rene Herse NUDA to come with a crazy price tag to match the astonishing weight. However, the needs of road riders and gravel riders are slightly different when it comes to inflation: Road bike tyres don't need much air volume, but the pressures are much higher, while conversely for larger gravel tyres you need more air, but don't need such high pressure. The best mini pumps for roadĪ mini pump, or at the very least one of the best CO2 inflators, should come out with you on every ride, along with a spare tube, tubeless plugs, and a bike multi tool. While I haven't had this pump for long, I do own another Lezyne track pump that has, thanks to being easily repairable, continued to offer good service for many many years too. There is also a bit of lag to the digital dial, so don't rush things for the best results. If you want to get really nerdy about tyre pressures then the Lezyne Alloy Digital Drive is probably the option for you, the main downside being the slightly unstable base which can get wobbly when furiously pumping. Combine that with a digital dial that was more accurate than the analogue dial options and some lovely ergonomic handles and you have a track pump that's a pleasure to use. That aside, in general I think it's a better system for a track pump. ![]() The only downside is it takes a little longer, and if your valve core is loose it can sometimes come out when you unscrew the pump head. This results in an extremely secure connection with no chance of bending the valve. While most pumps either just press on or clip onto the valve, Lezyne pumps screw onto the valve.
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