{"id":777,"date":"2026-05-04T22:20:11","date_gmt":"2026-05-04T21:20:11","guid":{"rendered":"https:\/\/www.techt.ch\/subsa\/?page_id=777"},"modified":"2026-06-24T12:20:30","modified_gmt":"2026-06-24T11:20:30","slug":"dans-les-gouffres","status":"publish","type":"page","link":"https:\/\/www.techt.ch\/subsa\/dans-les-gouffres\/","title":{"rendered":"Dans les profondeurs des gouffres"},"content":{"rendered":"\n\n\n<p>D\u00e9couvrez le monde souterrain comme peu de personnes ont la chance de le voir. Descendez des puits sur corde, franchissez des passages \u00e9troits, explorez des galeries sauvages et vivez une v\u00e9ritable aventure souterraine accompagn\u00e9 par de vrais sp\u00e9l\u00e9ologues, ayant eux-m\u00eames d\u00e9couvert et explor\u00e9 des gouffres encore inconnus.<\/p>\n\n\n\n<h5>Travers\u00e9e au r\u00e9seau du Folliu (Gruy\u00e8re)<\/h5>\n\n\n\n<p>Description : D\u00e9couvrir le R\u00e9seau le plus profond de Suisse romande en effectuant une travers\u00e9e souterraine par les entr\u00e9es historiques. Un r\u00e9seau que nous avons nous-m\u00eame d\u00e9couverts et explor\u00e9s !<br>Cette travers\u00e9e n\u00e9cessite des techniques de cordes, franchir quelques passage \u00e9troits o\u00f9 il faut se contorsionner. Et rejoindre le puits des Rolling Stones \u00e0 plus de 100 m\u00e8tres sous la surface, avant de remonter des m\u00e9andres et pour finir quelques chemin\u00e9es \u00e0 parcourir sur corde.<br>Dur\u00e9e : 5 heures sous-terre + 50&#8242; de marche d&#8217;approche<br>Pr\u00e9requis : bonne forme physique et randonneur r\u00e9gulier<br>Groupe jusqu&#8217;\u00e0 3 personnes\/guide&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"SUBSA - travers\u00e9e r\u00e9seau du Folliu\" width=\"660\" height=\"371\" src=\"https:\/\/www.youtube.com\/embed\/d_4Fg98EwjA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h5>Gouffre de Jo-Siffert (Gruy\u00e8re)<\/h5>\n\n\n\n<p>Description : Venez d\u00e9couvrir une des nouvelles entr\u00e9es du r\u00e9seau du Folliu, facilement accessible et de difficult\u00e9 raisonnable avec peu de difficult\u00e9s. Un court rappel vous am\u00e8nera, apr\u00e8s avoir passer une \u00e9troiture, a un m\u00e9andre typiquement alpin avec de magnifiques silex. Un ou deux passages n\u00e9cessitent des cordes.<br>Dur\u00e9e : 2-4 heures selon les envies, 10 minutes de marches.<br>Pr\u00e9requis : randonneur occasionnel<br>Groupe jusqu&#8217;\u00e0 4 personnes\/guide<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Gouffre Jo Siffert\" width=\"660\" height=\"371\" src=\"https:\/\/www.youtube.com\/embed\/qu_rjd1eIHs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h5>Gouffre du Chevrier (Leysin)<\/h5>\n\n\n\n<p>Description ; Descendre jusqu&#8217;\u00e0 la rivi\u00e8re, avec quelques puits jusqu&#8217;\u00e0 25 m\u00e8tres.<br>Dur\u00e9e : 5 heures, 30&#8242; de marche d&#8217;approche<br>Pr\u00e9requis :bonne forme physique, randonneur r\u00e9gulier<br>Groupe jusqu&#8217;\u00e0 4 personnes\/guide<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Gouffre du Chevrier en crue\" width=\"660\" height=\"371\" src=\"https:\/\/www.youtube.com\/embed\/OPbrme3_fh8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h5>Gouffre de Fo-Ly (Gruy\u00e8re)<\/h5>\n<p>Description : descente dans une succession de puits, de galeries, &#8230; Une des plus belle cavit\u00e9s des Pr\u00e9alpes fribourgeoises !<br>Dur\u00e9e : 5-8 heures, 10 minutes de marche<br>Pr\u00e9requis : connaissances de base en technique sur corde (escalade, montagne, sp\u00e9l\u00e9ologie)<br>Groupe jusqu&#8217;\u00e0 2 personnes\/guide<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"SUBSA - gouffre de Fo-Ly\" width=\"660\" height=\"371\" src=\"https:\/\/www.youtube.com\/embed\/TDZDUh-6_EI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>N\u2019h\u00e9sitez pas \u00e0 nous <a title=\"Contact\" href=\"https:\/\/www.techt.ch\/subsa\/?page_id=18\">contacter<\/a> pour une exp\u00e9rience inoubliable !<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/PXL_20250608_131611821_edited.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"1024\" data-id=\"882\" src=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/PXL_20250608_131611821_edited-576x1024.jpg\" alt=\"\" class=\"wp-image-882\" srcset=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/PXL_20250608_131611821_edited-576x1024.jpg 576w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/PXL_20250608_131611821_edited-169x300.jpg 169w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/PXL_20250608_131611821_edited.jpg 675w\" sizes=\"auto, (max-width: 576px) 100vw, 576px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/speleo_1-1.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"529\" height=\"800\" data-id=\"905\" src=\"http:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/speleo_1-1.jpeg\" alt=\"\" class=\"wp-image-905\" srcset=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/speleo_1-1.jpeg 529w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/speleo_1-1-198x300.jpeg 198w\" sizes=\"auto, (max-width: 529px) 100vw, 529px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMG-20260214-WA0009.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"879\" src=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMG-20260214-WA0009-768x1024.jpg\" alt=\"\" class=\"wp-image-879\" srcset=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMG-20260214-WA0009-768x1024.jpg 768w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMG-20260214-WA0009-225x300.jpg 225w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMG-20260214-WA0009.jpg 900w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMGP6423-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"898\" src=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMGP6423-1-1024x683.jpg\" alt=\"\" class=\"wp-image-898\" srcset=\"https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMGP6423-1-1024x683.jpg 1024w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMGP6423-1-300x200.jpg 300w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMGP6423-1-768x512.jpg 768w, https:\/\/www.techt.ch\/subsa\/wp-content\/uploads\/2026\/05\/IMGP6423-1.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e9couvrez le monde souterrain comme peu de personnes ont la chance de le voir. Descendez des puits sur corde, franchissez des passages \u00e9troits, explorez des galeries sauvages et vivez une v\u00e9ritable aventure souterraine accompagn\u00e9 par de vrais sp\u00e9l\u00e9ologues, ayant eux-m\u00eames d\u00e9couvert et explor\u00e9 des gouffres encore inconnus. Travers\u00e9e au r\u00e9seau du Folliu (Gruy\u00e8re) Description : [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"ngg_post_thumbnail":0,"hide_page_title":"","footnotes":""},"class_list":["post-777","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"D\u00e9couvrez le monde souterrain comme peu de personnes ont la chance de le voir. 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