Key Takeaways: Vuelta a España Stage 12

Breaking down how the stage was won & what we learned prior to the most critical mountain block of this Vuelta a España

Pablo Castrillo, riding for the minnow-sized Equipo Kern Pharma team, rode clear of a high-powered breakaway on the final climb to the Estación de Montaña Manzaneda ski resort in the low mountains of Galicia due to a combination of impressive sustained power and an incredible sense of when the breakaway was most vulnerable to an attack from a lone rider…