Two of four Thunderbolt 3 ports in new 13" MacBook Pro with Touch Bar have reduced speeds | AppleInsider
MacBook Pro (13-inch, 2016, Four Thunderbolt 3 ports) - Technical Specifications
MacBook Pro (13-inch, 2016, Two Thunderbolt 3 ports), Computers & Tech, Laptops & Notebooks on Carousell
Amazon.com: USB C Hub Adapter for MacBook Pro 2016/2017,Wavlink MacBook Air USB Adapter with 40Gbps Thunderbolt 3 Port (5K@60Hz), 100W PD, 4K HDMI, SD/Micro Card Reader,USB-C and 2 USB 3.0 : Electronics
Review: The $1,499 2016 MacBook Pro is an expensive MacBook Air on the inside | Ars Technica
MacBook Pro 13 inch, 2016, Four Thunderbolt 3 Ports – idtGallery