The challenge was to find a tyre inflator for the tyres on my motorhome which require a hefty 80 PSI.
Also every garage near me has an inaccessible tyre inflator, OK for your car but not for a 7.3m motorhome.
On my previous motorhome which only required inflation up to 52 PSI, I used a Halfords twin barrel footpump, which had to be replaced with the more robust Michelin version, when I purchased my new motorhome.
The manufacturers claim that it will cope with 100PSI stood true initially, but this then gave up the ghost.
I then came across the superb Ring Automotive RAC 900.
Reasonably priced given the manual alternatives which are just not up to the job
Has 7 metres of flexible hose so no problem with larger units.
Compact size and a great carry case which will accommodate other extras
Accurate tyre pressure gauge
Superbly built with excellent screw tyre connectors
In a nutshell a great bit of kit.
I bought mine from Amazon