Its the only Xizang I've ever seen in person, so i can only guess thats the case, I know the 19 inch is only slightly bigger.
@langers, sorry for slow reply, pretty different, the zaskar is a reissue so built around much newer geometry and it much shorter in the top tube and steeper head angle with longer travel..well thats how it seems, the Zaskar is very darty, the Xizang is much slower. I find since i'm spending most of my time on the road bike the Zaskar is much easier to switch to, the Xizsang feels fery sluggish in the front for some reason (probsably my set up more than anything) but once you get used to it, maybe a few km of trail its fine.
@langers, sorry for slow reply, pretty different, the zaskar is a reissue so built around much newer geometry and it much shorter in the top tube and steeper head angle with longer travel..well thats how it seems, the Zaskar is very darty, the Xizang is much slower. I find since i'm spending most of my time on the road bike the Zaskar is much easier to switch to, the Xizsang feels fery sluggish in the front for some reason (probsably my set up more than anything) but once you get used to it, maybe a few km of trail its fine.