I have headset stack height 1.5-2.0mm longer than the available steer tube would be okay? I only have about 31.5mm of steer tube threading and would rather use the Tange Levin over the Passage because I think it is better quality and would have to cut 1-2mm off for the latter. I measured 6.4mm of available threading on the headset top nut and so would still have ~4.5mm min of threaded steer tube . .