Information
| Name : | Côte de Mont le soie | 
| Altitude : | 558 m | 
| Start : | Grand-Halleux | 
| Length : | 4.00 km | 
| Elevation gain : | 239 m | 
| % Avg : | 5.98% | 
| % Max : | 9.0% | 
| Mountain range : | Walloon region, Belgium | 
Map
Programming LIGNEY SS2I - Webdesign Véronique Vilmant. Others websites : water for cycling, map of french passes
 Ascents reserved for cyclists
 Ascents reserved for cyclists