Trail Designs Caldera Cone.
Aluminum cone windscreen and pot-support system optimized for alcohol stoves. The cottage-engineered setup that makes alcohol stoves actually practical.
The Verdict.
Gavler Meta-Score
“The system that makes alcohol stoves practical. Custom-fit cones and the chimney effect solve the wind and efficiency problems that plague alcohol setups. For UL thru-hikers who want to eliminate canister weight entirely.”
The Gavler Verdict
Precision Engineering
Custom-Fit Cone
Manufactured to match your specific pot model — millimeter-precision fit maximizes heat transfer.
Sub-5 oz Total System
Cone, burner, and pot together weigh less than any canister stove system including fuel.
Chimney Effect
Aluminum cone channels heat and blocks wind from all directions — approaches canister stove efficiency.
Technical Specifications
The Scoreboard
Cult following in the UL thru-hiker community. Editorial deductions for slower boil times and fire-ban restrictions.
Cast Your Vote
Do you think Trail Designs Caldera Cone deserves the #7 spot in Best Backpacking Stoves?
Best Price Availability.
Prices checked April 2026
Price History
Lowest price in 30 days30-Day Low
$40.00
30-Day High
$40.00
Current
$40.00
Tracked daily across retailers. Vote Want itabove and we’ll alert you the moment the price drops.
Global Critique
“The Caldera Cone is the reason alcohol stoves are still relevant in the ultralight community.”
“Best-engineered alcohol stove system available — the custom fit makes all the difference.”
“The cottage-brand approach to alcohol cooking that actually works.”
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