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![Stock photo](https://i.ebayimg.com/images/g/FOQAAOSwdq9hZUH6/s-l640.jpg)
![Park Tool TSI-1 Tubeless Bicycle Tire Sealant Injector, 3.5 oz - Picture 1 of 2](https://i.ebayimg.com/images/g/~sIAAOSwv5JjmloD/s-l500.jpg)
![Park Tool TSI-1 Tubeless Bicycle Tire Sealant Injector, 3.5 oz - Picture 2 of 2](https://i.ebayimg.com/images/g/jRYAAOSwjrZjmloD/s-l500.jpg)
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![Stock photo](https://i.ebayimg.com/images/g/FOQAAOSwdq9hZUH6/s-l640.jpg)
![Picture 1 of 2](https://i.ebayimg.com/images/g/~sIAAOSwv5JjmloD/s-l1600.jpg)
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Worked very well to inject sealant into tubeless tires via valve stem. You'll need to remove the value stem before injecting, which is an easy task. Too soon to say anything about its durability although it seems well made. I'm using Muc-Off sealant. It suspect that it would work equally well with other sealants.
Verified purchase: Yes | Condition: New
Much better than the cheap version I bought on Amazon, which broke after a few uses. This should last a long time. I have only used it once so far, but it is well constructed.
Verified purchase: Yes | Condition: New
very good
Verified purchase: Yes | Condition: New
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