TuoTu Valve Core Remover Tool Kit Bike with Brass Replacement Presta Valve Core

Why did you choose this product over others?: Bright and bold

My electric bike came fitted with tyre sealant in the tyre tubes. Fine until I came to put some air into the tyres and found that the small nut that you loosen on the Presta valve to put some air in was gummed solid. I used some pliers to loosen the nut but once I put some air in the valve would no longer seal. The TuoTu valve remover was very easy to use, just put the tool over the valve until it seats down and then unscrew; I just used my hands, no spanner needed. I replaced the valve and then reversed the process, then pumped up the tyre which now isn’t slowly deflating. Looking at the state of the removed valve it is covered with sealant, so this small kit is a prudent investment if your tyres have sealant in them.

The tool worked well at removing and fitting the cores. The cores work well, although one of them was missing it’s rubber seal, the rest worked perfectly.

As part of a move to tubeless on my new bike I needed some tools and spares This tool is well made - have removed and replaced a number of cores now easily and with no issues I have also used 1 of the cores and on a sample size of 1 this seems fine - seals when it needs to and lets air in when required Good value for money

This is a small and light item, perfect for carrying in your saddle bag for swapping valves if necessary. I have used it to remove valves to insert Slime into my tubes and can confirm it is easier to use than pliers so if you're a regular rider (and your tyres have removable Presta valves) then there is no reason not to buy one of these.

The tool works well and makes valve removal easy. The valve cores themselves are as expected; they fit and they work.

The problem with the tool is that you use the middle of the tool to do up the value its to long so it hits the whell spokes

This is a brilliant little valve core tool. Easy to use and is well made with fitting over valve perfect. I bought this tool with spare valves and have added it to my ride kit alongside my puncture repair kit.