@mcb2_railroad: The all-new TGV M high-speed train test run in France! 🚄⚡ Reaching speeds over 320 km/h with a futuristic dual-deck design. Would you ride this or fly? Let us know in the comments! 👇 #tgv #tgvm #sncf #trains #highspeedrail #railway #bullettrain #engineering #france #tech #transportation #fyp #foryou #usa_tiktok #railfan