Bicycle Tubeless Tire Sealant Injector Syringe, Tubeless Sealant Injector Syringe for Tubeless Tyre Sealant and Stans No Tubes Tyre Sealant (100ml)

Worked perfectly for removing old sealant and putting in some fresh replacement.

Easiest sealant syringe I have used. Easy to clean (essential) and the metal injector fist well into the tubeless vales for zero mess.

Worked as expected using muc off tubeless sealant through big bore valves. No mess and easy to use and clean afterwards. Did stick a bit when trying to push plunger down to put sealant in the tyre but if you pull it back a bit and go again it works fine.

Great piece of kit, quality made and easy to use. I tried originally by removing one side of tyre from rim and pouring sealant in, but it was very difficult to pump back up with sealant squirting out. Using syringe through the valve was strait forward.

I first went tubeless a couple of years ago and have changed a few tyres since then. Up until now I have used a small (15cc or so) syringe that I had lying around to inject the sealant but at 15cc it took quite a few operations to get the right amount of fluid in. As filling the tyre with sealant is messy I wanted to reduce the number of times I needed to put fluid in the tyre so I got this Its a pretty comprehensive set to be honest - one syringe unit but pretty well 2 of everything else you need - so 2 plastic hoses to inject the sealant, spare lock ring for the hose to the syringe, spare plunger seal etc etc The fist time is used it I just used the bare plastic hose to inject sealant as per the video but the other hose has a metal tube that is slightly narrow diameter. So whilst the hose fits in the valve, the metal tube would fit better - so a lesson for next time. However as the video shows I pushed 100ml in in one go in about 15 seconds with no loss other than getting the hose in the valve initially. With the metal tube you can also suck sealant out of the tyre through the valve as well which reduces the mess compared to pulling half the tyre of the rim to get the sealant out So - very positive feedback and with the spares should last a lot longer than some other units Obviously you can just buy a bare syringe and get almost the same outcome as this set gives but the price difference is minimal and this is much better value for money - open box, fit hose, suck up sealant, inject - job done Would recommend

Great Product

Excellent allows easy flow of the sealant.

Excellent bit of kit. Makes a usually messy job much cleaner. I previously used a hose over the valve to put the sealant in which always made a mess of the valve thread and would sometimes pop off getting sealant on the wheel rim. This gets rid of that issue by allowing tube to go into the valve ( core removed) and put the sealant in that way. This will also be of benefit when wanting to remove old sealant as I will be able to drop the tube all the way to the bottom of the tyre and suck it out without having to break the bead off the rim, I have downhill casing on the rear and that needs muscling to get it on the rim.