Shimano Groupset from Ebay (China)
I am trying to purchase a Shimano 105 groupset for a frame I'm inheriting from my son. For some reason they are essentially unavailable in the USA although you can assemble the parts for about 2x the price of a groupset. In fact you can buy a full bicycle for the price of the individual components. I do see the on eBay you can get the groupset I need/want so I wonder if anyone has had experience in dealing with these dealers and they are sending your reputable components. They are all shipped from China and of course that's where they are manufactured so they obviously have access to them. Thanks for any input you might have. I would consider an Ultegra group or even Dura Ace, but at my age it would hardly make a difference.