CRESSI MC9/XS + OCTOPUS COMPACT REGULATOR DIN BLACKThe Cressi XS Compact MC9 Reg is the new and exciting compact and lightweight addition to the Cressi range of regulators. Available in either A Clamp international cylinder fitting or DIN fitting. The Compact XS 2nd stage is an ideal size for travelling and has been designed to be the lightest weight of all Cressi regulators. Combined with the tried and tested MC9 first stage this regulator is sure to become a popular choice for the travelling diver