Blaster™ Bite Valve


The best-performing valve in the industry. The Blaster Bite Valve comes with a dust cover to protect you from grittier elements, it’s leak-proof, self-sealing and easy to disassemble for cleaning. It’s a clear winner.


  • High-flow valve delivers water when you need it most
  • Self seals after each sip and features a twist on/off bar to prevent leaks when not in use
  • Dust cover protects silicone bite valve from collecting dirt
  • Durable, high-grade compression molded silicone sheath
  • Universal ¼ in diameter fitting
  • Safe and reliable, 100% BPA & PVC free


16 g / 0.5 oz

33 mm / 1.3 in x 58 mm / 2.3 in

6 mm / 1/4 in fitting

Thermoplastic Polyurethane; Silicone; HDPE

Frequently Asked Questions

How do I clean my tube and bite valve?

While throwing your tube set in the freezer is a great way to prevent anything funky from happening, if you are hydrating with anything other than water you will want to keep it clean. All of our components are removable for easy cleaning: 1. Disconnect the drink tube from the reservoir 2. Grasp the bite valve in one hand and tube in the other then pull the valve firmly to remove the bite valve from the tube 3. Gently remove the silicone sheath from the valve and clean with Bottle Bright or mild soap and water 4. Clean the inside of the tube by inserting the Hydrapak Tube Brush in the open end of the tube and scrub 5. After drying the components, carefully reattach the sheath to the valve and re-install.

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Customer Reviews

By 2thlesswithta2s

Faster Flow = More Breathing

Just use the Hydrapak Blaster valve for the first time while mountain biking. I previously used Hydrapak Surge valves. I didn't expect such a small change to make much of a difference, but I have to say I'm impressed. Because I could get more water per sip with less effort, I spent more time breathing & less time sucking H2O. I didn't need to drink as often, & each time the valve spent less time in my mouth. Definitely a worthwhile improvement.

By Andy

great bite valve

Awesome bite valve - doesn't leak and really easy to use