Sram XX1 30T X-Sync chainring, including Sram spider, in good condition without much use, you can see the condition in the photos.
What you are buying is what you see in the photos.

* mavic, trek, durace, dura-ace, scoth,
merida, dtswiss, rock shox, Fox,
suspension, cannondale, sram, ultegra,
tiagra, Scott, Mérida, campagnolo, shimano 6800,
mtb, stages, xcadey, eagle, spider, rotor, fsa,
xtr, shimano, 12v, leonardi, garbaruk, on off magura mt8*