The Ronin runs a bit trim. European sizing, basically. I'm about a 41" chest and went with a Large. Because I'm a stickler, I went to a leatherworker and had the sleeves shortened and the body contoured to me. I will say the sleeves run a bit long for me, so check that measurement. If the size works, great. If it's off, make sure you have a good leatherworker.
3/15/16 at 10:02am