Octopus set

Octopus sets: DIR Store has Tecline backup second stages with a first stage, for donation to a teammate, not the long Hogarthian necklace.

Examples: R1+REC1, R4WW+REC1/TEC1/TEC2, R2+TEC1/TEC2, R4+TEC1/TEC2.

You use them as a jacket octopus or a second independent, not as a long hose on a necklace.

Hogarthian sets with SPG and long hose are in Hogarthian octopus sets.