{"id":940,"date":"2025-09-18T12:46:51","date_gmt":"2025-09-18T19:46:51","guid":{"rendered":"https:\/\/promotionusa.us\/?post_type=product&p=940"},"modified":"2025-11-13T10:03:30","modified_gmt":"2025-11-13T17:03:30","slug":"proshock-onix-fork","status":"publish","type":"product","link":"https:\/\/promotionusa.us\/?product=proshock-onix-fork","title":{"rendered":"Proshock Onix Fork 29er 15×110 Tapered Steer Tube"},"content":{"rendered":"
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The Onix is ProShock’s legendary suspension fork that was launched in 2009 and was the brand’s first to feature Dual-Air technology combined with the TFX hydraulic system, resulting in exceptional damping for the time.
\nIn this new version, Onix is part of the Ar\u00edete suspension line, which was inspired by the medieval tool battering\u00a0ram, used to burst open castle gates and tear down walls. This inspiration provided a very high\u00a0stiffness suspension fork capable of increasing performance in curves, in high-speed situations and in sprints with a lot of force on the bicycle’s handlebars.
\nOnix uses the TFX hydraulic damping system and Dual-Air technology composed by two air chambers, one positive and the other negative, with independent pressure adjustment between the chambers. In addition to the air chamber pressure adjustments, Dual-Air also allows you to change the suspension behavior up to the end of travel using optional volume reducers.
\nOnix is recommended for Cross Country (XCO\/XCM) and ideal for those looking for a suspension fork with excellent damping and high durability.<\/h2>\n
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TECHNICAL SPECIFICATION<\/h2>\n<\/div>\n<\/div>\n
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RIDING STYLE<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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XCO\/XCM<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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DAMPING SYSTEM<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Air\/Oil<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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DUAL-AIR<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Positive air chamber pressure adjustment<\/p>\n

Negative air chamber pressure adjustment<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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TFX<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Remote lockout<\/p>\n

Compression adjustment<\/p>\n

Rebound adjustment<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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STRUCTURE<\/h2>\n<\/div>\n<\/div>\n
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LOWER LEG<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Magnesium alloy<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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CROWN<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Forged high-strength aluminum alloy<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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UPPER TUBES<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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32 mm diameter machined high-strength aluminum alloy with black hard
\nanodizing \u2013 Ahd<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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CONFIGURATIONS<\/h2>\n<\/div>\n<\/div>\n
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WHEEL SIZE<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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29<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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AXLE<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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15 x 110 mm<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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STEERER<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Tapered 1.1\/8\u201d \u2013 1.5\u201d<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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TRAVEL<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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100 mm<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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WEIGHT<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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1840 g<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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DIMENSIONS<\/h2>\n<\/div>\n<\/div>\n
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STEERER<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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250 mm<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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FORK OFFSET<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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44 mm<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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AXLE-CROWN<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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505 mm<\/div>\n<\/div>\n<\/div>\n

For more information see Proshock catalog or
\nwww.proshocksuspensions.com<\/a><\/h2>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

The Onix is ProShock’s legendary suspension fork that was launched in 2009 and was the brand’s first to feature Dual-Air technology combined with the TFX hydraulic system, resulting in exceptional damping for the time. In […]<\/p>\n","protected":false},"featured_media":942,"template":"","meta":{"nf_dc_page":"","inline_featured_image":false,"_monsterinsights_skip_tracking":false},"product_brand":[105],"product_cat":[106],"product_tag":[],"class_list":["post-940","product","type-product","status-publish","has-post-thumbnail","product_brand-proshock","product_cat-forks","first","instock","shipping-taxable","product-type-variable"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/promotionusa.us\/index.php?rest_route=\/wp\/v2\/product\/940","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/promotionusa.us\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/promotionusa.us\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/promotionusa.us\/index.php?rest_route=\/wp\/v2\/media\/942"}],"wp:attachment":[{"href":"https:\/\/promotionusa.us\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=940"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/promotionusa.us\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=940"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/promotionusa.us\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=940"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/promotionusa.us\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}