$1.50
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Stem with reservoir, piston, and dust cap. Easy to fill, disassembles for superior cleaning and sanitation.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$1.50