- Our Boundary 1.5HP is designed for the high pressure of road tires and capable of reaching 120PSI / 8.3 bar. An extendable head means it’s easier to pump and the sealing lever doubles as a protective cover to keep it functioning no matter the conditions under tire. An additional sleeve seals the barrel to prevent water penetration.
MATERIALAlloy barrel and handle
VALVE TYPEExtractable Presta with sealing lever
MAXIMUM PRESSURE120PSI / 8.3 bar
WEIGHTSmall 73g approx.
Medium 91g approx.
FEATURESHigh-Pressure construction optimized for road bikes
Innovative new sealing lever doubles as protective head cover protecting against water and dirt
Extra barrel sleeve avoids water penetration during bike washes
Extractable head reduces the risk of damaging valve stem during inflation
AIR VOLUME PER STROKESmall 19cc