Comet™ Bite Valve Sheath 2-Pack

Name: Comet™ Bite Valve Sheath 2-Pack
Brand: HydraPak
SKU: A189
Price: 5.04 USD
Availability: InStock
Rating: 5.0 (5 reviews)

Comet™ Bite Valve Sheath 2-Pack - Main image

$5.04 $7 In stock

Category: Accessories

*Only compatible with Comet Bite Valves*

Replacing your bite valve from time to time helps maintain your hydration system. HydraPak’s Bite Valve Sheaths provide a soft bite and are made of durable silicone. Perfect for chewers or to keep in your emergency gear kit with your bandaids and duct tape.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Timothy F. ★★★★★ Oct 19, 2026

The fit on my Comet bite valve is snug and secure, no leaking at all. I've been using the same pack for a few weeks now and the soft silicone still feels new.

William S. ★★★★★ Oct 18, 2026

The soft silicone on these sheaths is noticeably more flexible than the stock ones, so biting down to drink takes way less effort. They slipped right onto my existing valves with no fuss, and the two-pack means I’ve got a backup ready for when the first one wears out.

Sebastian N. ★★★★★ Oct 14, 2026

These sheaths gave my old bite valves a much softer feel on my teeth during long rides. Silicone seems durable so far, and having a spare in the pack means I'm not stuck if one tears.