[OldManBiker]

So many options and choices so I thought I'd come to the place where people have tried and tested what has worked for them.

I am looking to put a CO2 cartridge in my bike saddle pack in case of emergency and wanted to know if anyone could recommend a reliable CO2 cart. that would seat a 27.5+ 3" tire.

Thanks folks.

 

[Guest]

hmmm perhaps a 25g cart but to be sure a 40g propane can would suffice.

 

[Lone Rager]

FWIW: MSW makes 38gm CO2 cartridges which I think are good for fat bikes tires.

 

[Cleared2land]

I have carried 16 gm cartridges for years and have never used them. However, I have had my share of flats. I have always used my pump to get back on the trail. So, I guess my point is that I can't vouch for my CO2 set-up. I have never used it, but I continue to carry it.