Drop 102mm 340/380/420/460mm 33degrees Fully Hidden Wiring matte Road Bicycle Handlebar Carbon Gravel Ultralight Big Flare Bar

My favorite gravel bars on AliExpress. They come in both semi and full integrated cable holes. You can find them from 34cm to 46cm hoods, with ultra wide flare, but shallow drops. Bars feel quite stiff and sturdy. I use them on both my gravel bikes.