15 of UK’s toughest cobbled climbs from RoadCycling UK

This climb, called Corkscrew is part of the Cheshire Cobbled Classic and reaches 45% at its steepest part! Thanks to Andreas at London Cyclist for including it in his newsletter and Road Cycling UK for publishing the article 15 of UK’s Toughest Climbs in the UK.

It reminds me of the Pittsburgh Dirty Dozen climbs here in the U.S. some of which are also on cobble stones like this one.