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I will state that in no way am I associated with any manufacturer of bear canisters or associated with any agency that regulates the use of the canister.
My own backpacking experience is limited to the California Sierra. I am just an individual that has come to realize that:
The Bear Canister is a device used by people to keep their food from the bears, or other animals interested in human food. The one pictured here weighs approximately 3 lbs and is 8 inches in diameter, and 12 inches in height. It is a strong plastic cylinder with a locking top. The top is machined to open with the push of a button, and when locked in place is flush with the rest of the top. This prevents animals from getting a grip on it, making it impossible to open. With a good packing job, you can get 6-7 days of food, plus any other odiferous non-food items(toothpaste, insect repellent, lip balm, etc.)
My Own Opinion Of Why We Should Use A Canister
What Happens When You Counter Balance
I have seen several styles of canister, the one pictured here, the newer style Garcia that is flared slightly in the center, where it is plastic welded/glued and is several ounces lighter than the original, and several made from aluminum and titanium.
Garcia, BearVault, Bearikade, and Bear Keg are currently the ONLY canisters approved by the NPS.
If you are using a Bearvault and headed into the Rae Lakes area you must use the BV350, or BV400. If you have any of the other BV models there is an exchange program available
This Link will give you more information - Rae Lakes BearVault Swap Information
An alternative to the Bear Canister is the URSack. Ursack is a bear & critter resistant food bag made from lightweight, flexible, "bullet proof" fabric.
The URSack has not been approved for use in the Sierra even when used in conjunction with the Aluminum liner
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Bear Canisters
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Garcia Canister Top - Note the Screw slots to lock it. The button at the top is pushed in and the lid will lift up |
![]() | Garcia Canister Top | This is the top of the Garcia canister. When the pins are turned they slide underneath the lid of the canister. This will lock the top on the canister making it impossible for animals to get in. The canister itself is machined so the top is flush. Both pins must be locked to be effective | ||
![]() | BearVault Top | This is the top of the Bearvault canister. It is a simple threaded top that screws onto the top of the canister. |
More Canister Information and Pictures
Back To My Home Page
Gordie's Ramblings in the High Sierra - Yellow Pages for the Sierra - If it's not here, it doesn't exist
Link To Bear Facts in Yosemite
Link To Food Storage in the NPS
Link To Garcia Backpackers Cache(Approved Canisters)
Link To Bearvault Canister(Approved Canisters)