Specialized 25g CO2 Canister

25g replacement cartridges for the CPRO2 Trigger, Air Tool CO2 Mini Kit 25g, Air Tool MTB CO2 Mini Pump, and SWAT™ Box.

25g has enough pressure to fill a 29 x 2.3″ mountain bike tire to 30 PSI.
Compatible with screw-type refills and Specialized CPRO2.