Queen mountain stage of the 2014 Giro. They canceled this stage in the 2013 Giro - Quintana won
Fabulous density map showing the most concentration of bike riding in the US
Good article about cardiac drift and muscle recruitment
WrenchScience
Sky's mesh jerseys = Froome sunburn
Five ways to reduce over-use injury
Mt. Washington climb 2012 in August. Awesome camera work with a split screen
Great site all about climbing
Scram makes a one piece cassette that can avoid a jam