Is anyone aware of "chinese" handlebars designed with an oval hole at the stem clamping area for routing brake cables through the stem like the FSA ACR or Deda DCR systems require? Example picture attached. I wasn't able to find a single one so far on aliexpress but many of the modern road bikes implement such stems/handlebars/headsets so surely something should be available? I would like to avoid spending 300€ on something like Deda, Vision or 3T.
Cheers,
Tim