Straz Components
Sealant Funnel - Magenta
Sealant Funnel - Magenta
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Looking for an easier way to add tire sealant to your tubeless bicycle tires? An alternative to tire sealant injectors?
We've got you covered with the Sealant Funnel!
Simply deflate your tire and remove the Presta valve. Next, thread on the Sealant Funnel and add your favorite tire sealant. When done, unscrew the funnel, replace the valve and inflate. Rinse the funnel under tap water and it is ready for next time!
- 30 ml capacity
- Compatible with fully threaded valve stems
- Brass threads fit most Presta valve stems
- Patent Pending
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After messing with syringes for sealant that would eventually clog or in some way fail the simplicity of this is a breath of fresh air.
Works amazing!
I've tried many methods of adding sealant. Saw the Straz funnel while perusing the interwebs and thought "what the heck". I purchased 2, one for myself and one for the only guy that works on my bikes at my LBS. I used it for the first time last week and OMG! No mess and easier than any other method I've ever used. My guy and I wish it had one addition...a plunger like what's used in a Shimano bleed kit. That way we'd be able to measure more accurately how much sealant we're adding. I'm going to try a plunger this weekend. He's going to look into 3D printing a solution for us. Straz, something to think about.
Such a handy little tool. Works so much better than a syringe for filling tires with sealant
Works well with Reserve Fillmore valves. Nice clean solution to what can be a messy maintenance task.