[huytuan123]

Can the formula hubs that come on the 2008 Reign X1 be converted to 10mm or 12mm through-axle from QR skewers? Thanks!

I bought just picked up an X1 and it came with Azonic Outlaws and the stock wheels (WTB Dual Duty FR rim/Formula disc 20mm hub wheelset). Trying to decide which one to keep.

 

[Endothermic Cavewalker]

The Formula hubs are not convertible.
I say keep both sets because you never know when you might need to replace a wheel in the event of a crash or something. If you had to keep just 1, then it would be the Azonic set because the front can convert to 9mm, 15mm and 20mm axles and the rear from 9mm to 12mm. It's also a very tough rim.