Picked up my 60 Lows and set them up on the orange Classic Eagle w/ 53mm 97A F4 Classics and Big Balls. Since the whole setup is a bit large for anything more than fun at my size, I decided to go for a lazy, surfy parking lot/manny pad board.
Anyway, the trucks. Baseplate has LOW cast into the bottom, so it is different (still have to check compatibility with the regular AF1 hanger). I only took it out for a sidewalk lap last night, but they’re very surfy; you definitely don’t lose the Ace feel with the altered height.
No wheelbite marks yet (on 53s), which was surprising, but I have 50mm F4 Classics in the toolbox if it becomes a problem. I also might experiment with the taller top bushing (from regular-height Aces) to get a little more resistance at the deep end of the turn.
I’ll try to add some wheelbase measurements tonight, but so far they seem good. Almost didn’t feel like low trucks because they have so much more turn when they’re this wide.
EDIT:
Mounting holes (deck): 15 in.
Avg. wheelbase (axles): right around 17.8 in.
So AF1 Low looks to be + 2.8 in. on the wheelbase. Pretty close to the standard-height model.