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BlackburnOutpost CO2 Cupped Inflator


Item # BLB000E

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Item # BLB000E

Outpost CO2 Cupped Inflator

When you flat far from anywhere, it's a giant relief to know you have the Blackburn Outpost CO2 Cupped Inflator tucked into your pack or jersey pocket. Its sleek design cups the included CO2 canister so your hand won't freeze while you inflate, and the CNC-machined alloy valve automatically accepts both Presta and Schrader valves. The sleeve is finished with a soft-touch coating for easy grip, and the Outpost weights just 55g, so there's no excuse for leaving it behind.

Tech Specs
Valve TypePresta, Schrader
Recommended Usecycling
Manufacturer Warrantylifetime

Claimed Weight

Claimed weights are provided by the vendor.

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55 g

Actual weights are measured in-house by the Competitive Cyclist team.

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What do you think about this product?


>Rating: 4

Threadless inflator

I've used it once or twice and have initial impressions

I also have a lot of threadless CO2 cartridges around so happy to have this inflator as an option. Fits easily into a jersey pocket.

>Rating: 2


I've used it once or twice and have initial impressions

The first couple of times I used this inflator the seal broke and now it's useless.

>Rating: 5

Good for air

I've put it through the wringer

I have a bag of old threadless CO2 cartridges that have been sitting in my parts box for years. Instead of buying new threaded cartridges, I recently picked up this inflator. It does a great job, no complaints.


Does this use threaded or standard CO2 canisters and what size is supported? Please be non-threaded :-)

I found this online. 16 gram non-threaded cartridges which are available at any Walmart for 30 cents.