I am 1.83 m tall and have an inside leg length of 83 cm.

The frame size 54 fits well and is rather larger than expected. I had doubts at first that it might be too small. But that is not the case.

I didn't get a monocockpit as it wouldn't have been available in my size. With a 38 mm width, the stem was far too short.
And I didn't want to ride a truck steering wheel either...
so I opted for a separate stem and handlebars.
11 cm stem and 38 mm handlebars.

Is token available in your area? I have a T47:24mm spindle Token BB with steel bearings on my Seka. No complaints, spins smooth.

You're a hero. Well done and thank you. Alisa is my sales rep at LT. That LT301 looks a LOT like the LT268 that I have, to the point that beyond the frame box, i'm not sure what's different. Weight i guess? Maybe manufacturing process?

The whole "squares are stronger than tubes" sounds wrong. And those boxy tubes look like buses, and buses aren't aerodynamic. Weird. Aero frames always were about tear drop shapes with the tail cut out. Not a box exposed to the wind...

Velobuild is a broker. Light Carbon & Long Teng are factories.

Awesome to learn that LT makes Argon frames, that just upped my bragging rights.

I emailed LC last night regarding the super light version in size 56. They replied within 3 hours, which was a welcomed surprise. The sales rep was polite, detailed, and it was obvious she was well-informed. All the molds for each frame size are finished, however current production time for a size 56 is one month.

I'm not sure whether or not LC and I will be collaborating as far as video content goes, but the price and initial customer service experience is enough to make me wanna purchase a frameset regardless.