![Dent de Crolles saupoudrée](https://api.cloudly.space/resize/cropratio/1200/1200/75/aHR0cHM6Ly9zdGF0aWMuYXBpZGFlLXRvdXJpc21lLmNvbS9maWxlc3RvcmUvb2JqZXRzLXRvdXJpc3RpcXVlcy9pbWFnZXMvMTc0LzExOS84MTcwNzAuanBn/image.webp)
![](https://api.cloudly.space/resize/cropratio/1200/1200/75/aHR0cHM6Ly9zdGF0aWMuYXBpZGFlLXRvdXJpc21lLmNvbS9maWxlc3RvcmUvb2JqZXRzLXRvdXJpc3RpcXVlcy9pbWFnZXMvMTczLzExOS84MTcwNjkuanBn/image.webp)
![Crépuscule parapente](https://api.cloudly.space/resize/cropratio/1200/1200/75/aHR0cHM6Ly9zdGF0aWMuYXBpZGFlLXRvdXJpc21lLmNvbS9maWxlc3RvcmUvb2JqZXRzLXRvdXJpc3RpcXVlcy9pbWFnZXMvMTc2LzExOS84MTcwNzIuanBn/image.webp)
![Dent de Crolles saupoudrée](https://api.cloudly.space/resize/cropratio/1920/1080/75/aHR0cHM6Ly9zdGF0aWMuYXBpZGFlLXRvdXJpc21lLmNvbS9maWxlc3RvcmUvb2JqZXRzLXRvdXJpc3RpcXVlcy9pbWFnZXMvMTc0LzExOS84MTcwNzAuanBn/image.webp)
![](https://api.cloudly.space/resize/cropratio/1920/1080/75/aHR0cHM6Ly9zdGF0aWMuYXBpZGFlLXRvdXJpc21lLmNvbS9maWxlc3RvcmUvb2JqZXRzLXRvdXJpc3RpcXVlcy9pbWFnZXMvMTczLzExOS84MTcwNjkuanBn/image.webp)
![Crépuscule parapente](https://api.cloudly.space/resize/cropratio/1920/1080/75/aHR0cHM6Ly9zdGF0aWMuYXBpZGFlLXRvdXJpc21lLmNvbS9maWxlc3RvcmUvb2JqZXRzLXRvdXJpc3RpcXVlcy9pbWFnZXMvMTc2LzExOS84MTcwNzIuanBn/image.webp)
De Dent de Crolles is een kalkstenen piek die uitkijkt over de Grésivaudan-vallei aan de rand van het natuurreservaat Hauts de Chartreuse. Het bijzondere is dat hij volledig hol is, met een ondergronds netwerk van 55 km en meer dan 600 m dalende hellingsgraad.