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The Blackburn Mammoth 2Stage mini-pump packs a lot of power in a relatively small package.(Image credit: James Huang)
Two chambers offer either high volume or high pressure for faster inflation and less effort.(Image credit: James Huang)
A locking head minimizes pressure losses during pumping.(Image credit: James Huang)
Blackburn’s latest Mammoth 2Stage mini-pump is really two pumps in one:
The idea is to get the bulk of the air
Stronger-armed users will
Like Blackburn’s other
Though nearly as quick as a full-length pump and much
Even so, it’s hard to fault the quality aluminium – rather than plastic
