After a torrid year of finding the one bike that does it all I happened upon an Africa Twin 2016 DCT. Test ride and grin later I trade in my second Concours 14 ( her suspension was suspect ) Tubed tires on a modern motorcycle that does mainly road miles ?!#. After researching the best solution I chose the Outex tubless system from Japan. An expensive load of bollocks. I sealed my spokes with silicon and the valve hole area. “Tight as a nuns chuff”. Used the Outex tape to help the situation but honestly it was like brain surgery trying to follow their instructions. No wonder the Japanese are masters of engineering. Not me sadly. Great solution was found after some shenanigans with a silicon gun. Worked well on my 600 mile ride. Here are the numbers 42psi bk. 41psi fnt Max air temp 100 F Min 58F Max altitude 9984 ft Min 113 ft Average fuel consumption 46.8 mpg Average speed 47 mph 13 hrs of riding 50 mph cross winds in Central Valley CA 75 F at top of Tioga pass Back pain 7/10 20 texts from missus.