The LAKEN gaskets, straws and valves collection includes all the small but crucial components that ensure leak-proof performance, smooth operation and food-safe use for your bottles, flasks and automatic caps.

Replacement gaskets restore the original sealing capacity of your caps, preventing leaks and protecting your bottle from air or moisture. Made from food-safe materials, they keep your hydration gear working reliably.

Replacement straws for automatic caps such as Jannu, Summit or Oby provide comfortable drinking without tilting the bottle. They’re flexible, durable and easy to clean or replace.

Original LAKEN valves ensure a clean, controlled flow without drips. Replacing worn valves extends the lifespan of your cap and keeps it functioning like new.

By renewing a gasket, straw or valve, you extend the life of your bottle or cap and avoid unnecessary waste. All LAKEN spare parts are fully compatible, safe and made from high-quality materials.

Gaskets, straws and valves designed to keep your hydration system in perfect condition.