Re:
Qr, 1/18" straight, disc mount
Something sub 1.5kg ideally, hence asking for a SID - year not important but a 2000 SID would probably suit. 80 or 100mm travel, not elastomer.
Its for a Giant NRS I will be a taking on aeroplanes three times a year (rear triangle folds over easily and the whole lot fits a suitcase). Sick of paying loads to rent crap bikes when I go away with work, work always pay for hold bag I never use so may as well fill that.