Hello, everyone! I recently ordered a new Vector from UPT and the dealer told me that there is no possibility to have chest rings on a Vector since producer just doesn't make it. As far as I can judge UPT is the only producer who skips this option. I suspect that this topic has been discussed here many times, but was not able to find the answer. So, could someone tell me why UPT doesn't make chest rings on its gear, or just send me the link to topic where it is discussed? Thanks in advance!