yeah i would second that opinion on bining them angle do da's. I like most folk thought it would be a great idea making it easier to use the garage air machines. It happened to me with my last bike,in perth city. Again front end went really heavy, really lucky I was not in the middle of no where when it happened. luckily I pulled into a a parking area in front of a plant hire place. even though I was only 2 miles from home, it was too dangerous to carry on. Luckily the boy in the shop spotted me kicking the shit out of the front end of the bike !. He was a biker himself and said I could wheel the bike into his shop and use his air line !. sorted. As some of the boy's have said, when it screws onto the tire valve it pushes down on the valve, so when it works it's way a bit loose, it lets the air down, fecking dangerous. Now I just use a foot pump and digital pressure gauge, don't trust them garage gauges anyway.
Cheers
John