Hill Pumps MK4 The Hill Air Pump MK4 with Dry-Pac Kit, Black

5th Generation Hill PCP Air Pump with Dry-Pac System Using The Patented Hill Dry Pac Gives 90% Dry Air Manufactured in England by Hill Pumps Our Easiest Pump Yet - Around 20% easier to use for the average person Reach Higher Pressures - Our MK5 pump will reach 300 BAR / 4500 PSI and at a much easier rate for users. Quick Service - Faster and Easier than ever to service our MK5 pump than our previous generations. Now includes our updated Colour Changing Dry-Pac system. The beads in the medium will now gradually change colour from Orange to Green as they absorb moisture to indicate that they need to be changed for a fresh sachet. Upgraded MK5 Pro Pump Premium Nickel Plated Finish