CO2 CARTRIDGE  INFLATION	27 x 1" / 700 x 25c	27 x 1 1/8" / 700 x 28c	27 X 1 1/4" / 700 x 32c	26 X 1.5	26 X 1.75"	26 X 1.95"	26 X 2.125"
12 Gram cartridge	87 PSI	84 PSI	-	43 PSI	40 PSI	24 PSI	23 PSI
16 gram cartridge	-	105 PSI	90 PSI	49 PSI	49 PSI	33 PSI	32 PSI
25 gram cartridge	-	-	-	70 PSI	-	52 PSI	48 PSI