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.

Features:

• High-flow Valve

Delivers water when you need it most

• Dust cover

Protects silicone bite valve from collecting dirt

• Self seals

After each sip and features a twist on/off bar to prevent leaks when not in use

• Universal fitting

6mm in diameter

• Safe and reliable

100% BPA & PVC free

Specifications:

• Weight: 16g
• Dimensions: 33mm x 58mm
• Diameter: 6mm
• Material: Thermoplastic Polyurethane; Silicone; HDPE