XRAY has released Aluminium Wheel Hub 12mm Offset '-1.25mm' 2 under category
CNC-machined, premium aircraft aluminum 12mm wheel hubs with -1.25mm offset for narrower track-width. Strategically machined for optimum power, balance, and lightness. Marked for simple identification. Secured on drive axle by setscrew. Group of 2. Fits all XB2 & XB4 & XT2 & XT4