{"id":28581,"date":"2025-10-24T11:11:00","date_gmt":"2025-10-24T09:11:00","guid":{"rendered":"https:\/\/www.escalade.pro\/news\/?p=28581"},"modified":"2025-12-22T22:49:29","modified_gmt":"2025-12-22T21:49:29","slug":"test-chaussons-escalade-sygma","status":"publish","type":"post","link":"https:\/\/www.escalade.pro\/news\/test-chaussons-escalade-sygma\/","title":{"rendered":"Test des chaussons Sygma Oc\u00f9n"},"content":{"rendered":"<p><a href=\"https:\/\/www.ocun.com\/product\/sigma6\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-28588 alignright\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/ocun-fabriquant-300x200.jpg\" alt=\"chausson escalade sygma ocun \" width=\"300\" height=\"200\" srcset=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/ocun-fabriquant-300x200.jpg 300w, https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/ocun-fabriquant-400x267.jpg 400w, https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/ocun-fabriquant.jpg 700w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Voil\u00e0, je sors enfin le <strong>test des chaussons d\u2019escalade Sygma Oc\u00f9n<\/strong> (voir la <a href=\"https:\/\/www.ocun.com\/product\/sigma6\">fiche produit du fabriquant<\/a>). Je les ai re\u00e7us en f\u00e9vrier dernier, mais avec la finalisation du <a href=\"https:\/\/www.escalade.pro\/news\/salle-escalade-entrainement-magland\/\">projet Arqu\u00e9e Libre<\/a>, j\u2019ai peu grimp\u00e9 en falaise sur le printemps et l\u2019\u00e9t\u00e9 2025. Et pour tester, il faut grimper. J\u2019\u00e9cris donc cet article en octobre, \u00e0 <a href=\"https:\/\/www.escalade.pro\/news\/weekend-progression-escalade-buoux\/\">Buoux<\/a>, me r\u00e9galant enfin de huit jours de vacances de roche (bien m\u00e9rit\u00e9es ?). J&rsquo;ai enfin <strong>un avis sur les qualit\u00e9s et d\u00e9fauts des Sygma apr\u00e8s les avoir beaucoup utilis\u00e9s derni\u00e8rement<\/strong>.<br \/>\nBuoux, pour ceux qui connaissent, est une une falaise tr\u00e8s technique sur les pieds, id\u00e9ale pour finaliser le test de ce type de chaussons de grimpe.<\/p>\n<p>Une derni\u00e8re chose avant de passer \u00e0 la suite. <strong>Ces chaussons m\u2019ont \u00e9t\u00e9 offert par l\u2019importateur Oc\u00f9n, n\u00e9anmoins je n\u2019ai pas \u00e9t\u00e9 r\u00e9mun\u00e9r\u00e9 pour la r\u00e9daction de cet article, ni pour l\u2019orientation de son contenu<\/strong>. A bon entendeur&#8230; soyez vigilant sur le web! Les marques payent pour des pseudo tests.<\/p>\n<hr \/>\n<h6><u>Pr\u00e9sentation<\/u><\/h6>\n<p>Le chausson d\u2019escalade Sygma est pr\u00e9sent\u00e9 par Oc\u00f9n comme un <strong>chausson pour les voies exigeantes et techniques en falaise. Des voies qui demandent un maximum de pr\u00e9cision sur les prises de pieds. La rigidit\u00e9 de sa semelle sous les orteils et \u00e9galement sous la voute plantaire permet d\u2019obtenir stabilit\u00e9 et force sur les petites prises en pointe de pied.<\/strong><br \/>\nIl est \u00e9quip\u00e9 d\u2019une <strong>gomme Vibram de 4mm<\/strong>. Il conviendra aux pieds \u00e9troits et de largeur moyenne, ainsi qu\u2019\u00e0 toutes les formes d\u2019orteils.<br \/>\n<strong>Un patch de gomme sur les orteils permet de faciliter les crochets de pointes<\/strong>. La conception du chausson satisfait aux exigences vegan.<\/p>\n<div id='gallery-1' class='gallery galleryid-28581 gallery-columns-3 gallery-size-colormag-featured-image'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a title=\"sygma ocun article\" href='https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/sygma-ocun-article.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"445\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/sygma-ocun-article-750x445.jpg\" class=\"attachment-colormag-featured-image size-colormag-featured-image\" alt=\"chausson escalade grimpe ocun sygma\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a title=\"chausson escalade sygma ocun1\" href='https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"445\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun1-750x445.jpg\" class=\"attachment-colormag-featured-image size-colormag-featured-image\" alt=\"chausson escalade grimpe ocun sygma\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a title=\"chausson escalade sygma ocun4\" href='https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun4.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"445\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun4-800x445.jpg\" class=\"attachment-colormag-featured-image size-colormag-featured-image\" alt=\"chausson escalade grimpe ocun sygma\" aria-describedby=\"gallery-1-28650\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-28650'>\n\t\t\t\tLa rigidit\u00e9 globale du chausson.\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<h6><u>Les points positifs<\/u><\/h6>\n<p>Les Sygma sont <strong>des armes de pr\u00e9cision. La pointe agressive permet de charger des petites prises. La rigidit\u00e9 globale du chausson, particuli\u00e8rement sous la voute plantaire, permet de rester sur ces petites prises.<\/strong> Ce qui est tr\u00e8s appr\u00e9ciable en falaise o\u00f9 l\u2019on doit souvent temporiser.<br \/>\nMalgr\u00e9 cette rigidit\u00e9 globale, <strong>la partie avant de la semelle se laisse d\u00e9former quand la prise est plate ou creuse, et que l\u2019on baisse \u00e0 peine le talon. Ce grand \u00e9cart entre la force\/pr\u00e9cision sur petites prises et une utilisation performante de l\u2019adh\u00e9rence est une tr\u00e8s belle r\u00e9ussite<\/strong> de la part d\u2019Oc\u00f9n. <br \/>\nLe <strong>syst\u00e8me de la\u00e7age est tr\u00e8s efficace<\/strong>. Et pour terminer, il faut souligner que les Sygma sont <strong>fabriqu\u00e9s en Europe<\/strong>.<\/p>\n<h6><u> Les points n\u00e9gatifs<\/u><\/h6>\n<p>On est sur un type de chaussons d\u2019escalade technique et performant. Contrairement \u00e0 l\u2019<a href=\"https:\/\/www.escalade.pro\/news\/test-chaussons-escalade-ozone-ocun\/\">Ozone<\/a> ou encore l\u2019<a href=\"https:\/\/www.escalade.pro\/news\/test-chausson-escalade-indalo-tenaya\/\">Indalo Tenaya<\/a> que j\u2019ai test\u00e9 et pr\u00e9sent\u00e9 derni\u00e8rement, <strong>le Sygma n\u2019est pas un jouet qui s\u2019utilise sans une certaine application. Pour profiter de ses qualit\u00e9s, il faut bien placer la pointe, bien orienter la cheville, bien ajuster la hauteur du talon. Il ne tol\u00e8rera pas les approximations et les placements b\u00e2cl\u00e9s sur la carre. Car il a tr\u00e8s peu de carres vu sa forme. C\u2019est un chausson qui demande de savoir grimper proprement sur les petites prises de pieds<\/strong>.<\/p>\n<p>J\u2019avais mis en avant la <strong>long\u00e9vit\u00e9<\/strong> des Ozone. Sur la paire de Sygma que j\u2019ai utilis\u00e9e, la semelle se d\u00e9colle un petit peu sur une des pointes, et un oeillet de la\u00e7age s\u2019est arrach\u00e9. N\u00e9anmoins, la tenue g\u00e9n\u00e9rale du chausson est rest\u00e9e excellente. <strong>A voir sur le plus long terme<\/strong>.<\/p>\n<p>M\u00eame chose pour le confort. Je les ai re\u00e7ues en taille 39 et j\u2019ai mis beaucoup de temps \u00e0 les faire, j\u2019ai souffert. C\u2019est certainement une erreur. Cette paire \u00e9tait trop petite pour moi. Je chausse du 42, je prends du 40 chez Scarpa et 38.5 chez La Sportiva. Le site web d\u2019Oc\u00f9n conseille de choisir des Sygma au maximum une taille en dessous de sa pointure de ville. <strong>La question du confort reste donc en suspend.<\/strong><\/p>\n<div id='gallery-2' class='gallery galleryid-28581 gallery-columns-2 gallery-size-colormag-featured-image'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a title=\"chausson escalade sygma ocun3\" href='https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun3.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"445\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun3-800x445.jpg\" class=\"attachment-colormag-featured-image size-colormag-featured-image\" alt=\"chausson escalade grimpe ocun sygma\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a title=\"chausson escalade sygma ocun2\" href='https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun2.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"445\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/chausson-escalade-sygma-ocun2-750x445.jpg\" class=\"attachment-colormag-featured-image size-colormag-featured-image\" alt=\"chausson escalade grimpe ocun sygma\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<hr \/>\n<p><a href=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/9c73726f-76e0-4ad0-bf07-4316e71e660f.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-28600 alignright\" src=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/9c73726f-76e0-4ad0-bf07-4316e71e660f-220x300.jpg\" alt=\"stage weekend escalade grimpe buoux climbing\" width=\"220\" height=\"300\" srcset=\"https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/9c73726f-76e0-4ad0-bf07-4316e71e660f-220x300.jpg 220w, https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/9c73726f-76e0-4ad0-bf07-4316e71e660f-400x545.jpg 400w, https:\/\/www.escalade.pro\/news\/wp-content\/uploads\/2025\/10\/9c73726f-76e0-4ad0-bf07-4316e71e660f.jpg 587w\" sizes=\"auto, (max-width: 220px) 100vw, 220px\" \/><\/a>J\u2019ai \u00e9norm\u00e9ment grimp\u00e9 avec des <a href=\"https:\/\/www.lasportiva.com\/fr\/chaussons-escalade-katana-laces-homme-zfcs071\">Katana Laces de La Sportiva<\/a> ces 15 derni\u00e8res ann\u00e9es. J\u2019adore la force et la pr\u00e9cision qu\u2019ils donnent sur les petites prises dans la grimpe en dalle, dans le vertical et le l\u00e9ger d\u00e9vers. Et bien je vais probablement les d\u00e9laisser \u00e0 l\u2019avenir. <br \/>\n<strong>Les Sygma sont certes un peu moins stables lat\u00e9ralement sur r\u00e9glettes, mais plus polyvalents sur les adh\u00e9rences et quand il s\u2019agit de griffer dans le d\u00e9vers. Ils sont plus modernes. Et d\u2019apr\u00e8s quelques rapides recherches que je viens de faire sur le web, moins chers.<\/strong><\/p>\n<p>Essayez donc ces chaussons Sygma de Oc\u00f9n, en esp\u00e9rant que vous les appr\u00e9cierez autant que moi. Il est d&rsquo;ailleurs temps que j&rsquo;envoie ma paire au ressemelage.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sygma Ocun, des chaussons d&rsquo;escalade tr\u00e8s performants pour la falaise technique sur petites prises.<\/p>\n","protected":false},"author":1,"featured_media":26934,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[23,4,1,3],"tags":[361,322,362,110],"class_list":["post-28581","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-highlitghs","category-escalade","category-news","category-tests-materiel","tag-chausson","tag-ocun","tag-sigma","tag-test-materiel"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Test des chaussons escalade Sygma Oc\u00f9n - Grimpisme<\/title>\n<meta name=\"description\" content=\"Sygma Ocun, des chaussons d&#039;escalade tr\u00e8s performants pour la falaise technique sur petites prises. 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