clarification on using JC Rulux wheels

[nickhudson]

i've searched through the forum regarding fitting JC Rulux wheels to the CAT SX and whilst there is some information, please can someone clarify which parts i need to fit these front wheels ?.

if i use the B44 front hex - can that be fitted with no modifications or does it need drilling out to fit on the SX axle ?.

also, if anyone has the p/no for the hex that'd be great

sorry to ask again but i'd rather order the correct parts

thanks