Hi peeps, I'm currently riding a Blackbird. It's shod with Pirelli Angel GT's, I've had a couple of sets of these. I like the longevity, feedback & feel from these tyres. What I'd like to know is :- are the GT's OK on the ST1300 & if so, what pressures should I use ? Or if they're no suitable, what tyres would you recommend ? Thanks, kind regards, Sircular.