EP5 | –20 °C at 5,100 m: Late Sun & Relentless Wind in Qiangtang

At ~5,100 m in Tibet’s Qiangtang, winter riding is tougher than it looks: –20 °C air, late sunrise, and only ~6 hours of usable light after ~10:30. I filter ice for coffee, fight relentless wind, re-pack frozen gear, and test a jump-start on a weak battery—then keep moving. In this episode (Part 5): • Late sun, short daylight → realistic goal ~200 km on dirt (30–50 km/h) • Ice → filter → coffee → warmth & mindset before departure • Battery behavior in extreme cold; quick jump-start test • Blue weep on rear shock likely from temperature swing • Re-organizing panniers; cling-film trash hack when bags run out