* Handle, barrel, shaft made of 100% CNC machined aluminum and end caps made of composite* Inflates tires with 30% fewer strokes than traditional hand pumps due to the HP (High Pressure) design* Equiped with the ABS (Air Bleed Equipped) Flex hose and a composite matrix frame pump mount* Max: 120psi* Weight: 88g (small), 100g (medium)