Ista – Co2 Aluminum Bottle
Ista – Co2 Aluminum Bottle is a small form factor bottle if you don’t have a lot of space. It works great and has the industry standard fitting (W21.8*1/14) that is being used by the majority of regulators.
This bottle comes in 0.5L and 1.0L Capacity.
You can combine this bottle with a Chihiros small form factor regulator.