The more I hear the more I think my recommendation for all LTK-266-D-SL buyers is to not get a headset from LT and just bite the bullet and buy the FSA ACR no55 headset. Now whether the dust cap from FSA will work perfectly with their bars or whether the DEDA equivalent is better suited, we don't have a way of knowing yet. Nor do I have enough experience to make a good claim on that. But the picture of the new dustcap from Alisa suggests the bars should work. If not, there are so many FSA compatible chinese barstems, both premium and affordable. The $85 one from LT is a good deal, sure, but also it has such limited stem lengths and bar widths...