Replacement mouthpiece for Sigg bottles, made from polypropylene, silicone, and Tritan. Lightweight, BPA-free, compatible with all Active Spout models.
The Sigg Active Spout is a replacement mouthpiece for Sigg drinking bottles, designed to provide a clean and hygienic drinking experience on the go.
Durable polypropylene (PP) construction ensures long-lasting use
Silicone and Tritan components offer a soft, comfortable seal
Compatible with all Sigg Active Spout bottle models
Lightweight at just 10 g — adds negligible weight to your bottle
What makes the Sigg Active Spout stand out
The replacement spout is engineered to match the original Sigg Active Spout design, maintaining the same leak-proof seal and easy one-handed operation. The combination of polypropylene, silicone, and Tritan materials delivers a BPA-free, taste-neutral drinking surface that withstands regular use across all sports and outdoor activities.
Ideal for...
Hikers, cyclists, and everyday users who need a spare or replacement mouthpiece for their Sigg bottle. Whether on a multi-day trek or a daily commute, having a clean, functional spout ensures uninterrupted hydration.
Application of the Sigg Active Spout
Remove the used or worn spout from the Sigg bottle by pulling it straight off
Clean the bottle thread and the new spout with warm water
Press the new Active Spout firmly onto the bottle until it clicks into place
Sigg is a Swiss manufacturer known for durable, BPA-free drinking bottles and accessories. The brand focuses on sustainable materials and functional design for sports and everyday use.
The replacement spout is compatible with all Sigg bottles that use the Active Spout system. Check the product description or the Sigg website for a full list of compatible models.
The spout is made from polypropylene (PP), silicone, and Tritan — all BPA-free materials that are durable, taste-neutral, and suitable for regular use.
Remove the old spout by pulling it straight off the bottle. Clean the thread, press the new spout firmly onto the bottle until it clicks, and test the seal with a quick shake.
The Sigg Active Spout weighs approximately 10 g, adding virtually no extra weight to your bottle.
The product includes a 24-month manufacturer warranty from Sigg. Register the product on the Sigg website to activate the warranty.
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