General DescriptionThe climb is 14% over 5km for 700 meters of climbing. The climb through the village of Montebuglio is very steep but afterwards settles down to 12-13% with a series of steep ramps.

The col de Chamrousse (1795 m.) can be climbed by road bike from 3 sides. By far the hardest is the tiny but ueber steep route from Sechilienne.