Our High Volume Boundary 1.5HV pump is designed for mountain bikers who need larger delivery of air for big tyres. 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.
MATERIAL Alloy barrel and handle
VALVE TYPE Extractable, reversible Presta/Schrader, with sealing lever
MAXIMUM PRESSURE 80 PSI
- Small 98g approx
- Medium 115g approx.
SIZE S, M
- High Volume construction optimized for mountain 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
DIMENSIONS Small 170mm
- Medium 210mm
AIR VOLUME PER STROKE
- Small 48CC
- Medium 67CC