Review on BriskMore 100Cc Tubeless Sealant Injector For Bicycle Tires - Easy To Use & Clean Up, 2 Tube Options Suitable For No Tubes And Other Any Sealants by Jeremy Keller

Inexpensive, but this sealant injector works super good. I used it for Presta valve type. I love the screw on hose, versus cheaper press on hose that seems to always leak. Other injectors was always a dreaded mess. Or the plastic hose nipple cracked and leaked, sealant everywhere. Usually resulting in the wheels needing a quick wash off. This has a metal needle that works perfect in the Presta stem. Spend the few extra dollars and get a good injector. This one is great.