Park Tool TSI-1 Tubeless Sealant Injector Reviews

4.4 Rating 24 Reviews

About Park Tool:

Park Tool has been manufacturing bicycle specific tools since 1963. Based out of St. Paul Minnesota, we are the world's largest bicycle tool manufacturer. A long-term dedication to quality, innovation, and customer service has made Park Tool the first choice of professional and home bicycle mechanics around the world.

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Phone:

6517776868

Email:

info@parktool.com

Location:

5115 Hadley Ave N,
Saint Paul
Minnesota
55128

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“I absolutely love the TSI – 1 tubeless sealant injector. Full disclosure I am the SILCA rep in Northern California. I was very hopeful it was going to work with the ultimate tubeless sealant with fiber foam from SILCA. I wasn’t sure as SILCA, put a recycled, carbon fiber in their tire sealant to help seal, punctures, and tire slashes. Because these fibers are a little bit larger, I wasn’t sure if it was going to pass through the injection tube and through the valve core. I was more than pleasantly surprised, and it worked like a charm. This tool makes injecting to both sealant into your tire simple. No mess and was super easy and I have already recommended this to multiple shops. Well, I haven’t used all of them. This could be the best tubeless tire injection tool on the market.”

2 Helpful Report

Posted 2 years ago

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“This is a must have for anyone running tubeless. It makes filling your tires a breeze. You can even pull out the old stuff if you’re so inclined. Wish I had this years ago.”

1 Helpful Report

Posted 2 years ago

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“Works great.”

1 Helpful Report

Posted 2 years ago

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“Excellent product. Works exactly as it is supposed to work. Easy to use, quality construction.”

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Posted 2 years ago

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“Works great! Glad I purchased this!”

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Posted 3 years ago

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“Almost great - 1. The measurements are indicated with a sticker. Mine is already coming off after a couple of washes. Make the sticker waterproof or put the OZ measurement markings on the actual device. 2. Should come with two injector straws and they should be more pliable. Other that those two items it’s a well thought out injector.”

2 Helpful Report

Posted 3 years ago

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“Some tubeless valves (Stans) are narrowed at the rim. This plastic needle on the park tool is too large to fit all the way through the valve. Some sealant goes in the tire and some sealant leaks out the valve.”

1 Helpful Report

Posted 3 years ago

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“This works really well. It helps minimize any mess by injecting through the valve stem. I’ve also used it to suck sealant out of the tire when changing it.”

1 Helpful Report

Posted 3 years ago