What is the cleanest threaded to threadless conversion look?

[Pastashop]

Originally Posted by tuscanyswe

https://www.innicycle.com/store.html

Aa for 1" vs 11/8, i would decide on stem first and choose the headset convertion after that. There are not a lot of 1" stems that look good that works with oversize bars.. If you dont want oversized (31.8) there are some nice 1" stems out there but not at all as many as for 11/8 and u get a much bigger pool of bars to choose from.

There are cheap solutions for 1" convertions as well but they are all very heavy.

Anyone know if this long bolt thingy is threaded for a traditional expander wedge, or if it’s threaded for a typical star nut?.. (I’m looking for an extra long, 5 mm Allen head bolt to thread into a star nut… like 4-5 inches, but can’t seem to find one anywhere.)