Moving along with the Chinese budget build.  WCS stems are always a good value when you’re trying to save weight and money.   They are quite plentiful on the market both retail and used.  If you look hard enough they have new ones for around $45 or so. As for used, I got mine for 16 bucks.

for a 120mm stem 127g is a respectable weight.  Add on a ti bolt kit and you’ll shave off a few precious grams.
 
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