Optimus Crux Lite Stove

The stove itself weighs 72 grams, which is exceptionally light for a canister-top model. Keep in mind this weight does not include the fuel canister or your cookware.

The Crux Lite features foldable pot supports that provide a surprisingly stable platform for its size. While it is designed for minimalist backpacking, it handles standard camping pots securely, though you should always use caution with very tall or wide vessels on uneven ground.

This stove is designed for use with standard butane/propane mix canisters that feature a threaded valve (often called Lindal valve canisters). It is not compatible with puncture-style canisters or liquid fuel bottles.

Under ideal conditions, the Crux Lite can boil one liter of water in approximately 3 minutes. Your actual boil time will vary depending on altitude, wind conditions, and the ambient temperature.

Yes, it includes a convenient mesh storage bag. This helps keep the stove protected from scratches and prevents it from snagging on other gear inside your pack.

While the stove is powerful, it is a canister-top model that uses butane fuel. Butane performance can drop significantly in freezing temperatures, so if you are planning on winter expeditions, you may need to keep your fuel canisters warm inside your jacket before use or consider a liquid fuel stove.