{"id":1976992,"date":"2026-06-06T19:20:00","date_gmt":"2026-06-06T16:20:00","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1976992"},"modified":"2026-06-06T19:20:00","modified_gmt":"2026-06-06T16:20:00","slug":"uci-swoops-to-ban-big-computers-and-to-block-jersey-pockets","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1976992","title":{"rendered":"UCI Swoops to Ban Big Computers and to Block Jersey Pockets"},"content":{"rendered":"
The UCI has imposed limits on sock heights, handlebar width, peeing and recently ejected a leading competitor out of the Giro d\u2019Italia Women over a contested 20g weight violation.<\/p>\n
Now it\u2019s targeting bike computers and jersey pockets, with both to be governed by new rules controlling what is and isn\u2019t allowed.<\/p>\n
Technology means more and more data is available to riders but screentime at speed has become a concern. The solution? Limit what the UCI sees as a distraction, with the expansion beyond current sizes deemed too dangerous.<\/p>\n
\u201cThe UCI has\u2026decided to update the article concerning on-board technologies,\u201d it said in a statement released this week.<\/p>\n
\u201cThe maximum dimensions permitted for bike computers will be limited to 126 \u00d7 71mm, corresponding to the largest products currently available on the market.\u201d<\/p>\n
That\u2019s a reference to the Wahoo Ace (125 x 70), the biggest product available at this point in time.<\/p>\n
And while there is an argument that a larger display means that riders don\u2019t need to strain to see their data, the UCI is having none of it.<\/p>\n
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\u201cThis decision was taken in light of the impact of on-board technologies on the cognitive load experienced by riders,\u201d it said. \u201cSeveral studies have shown that the increasing volume of data available to riders during competition can contribute to an increased cognitive workload, a key factor in the occurrence of accidents.<\/p>\n
\u201cLimiting the size of bike computers is intended to prevent an excessive increase in the amount of data available during races, which could significantly compromise rider safety.\u201d<\/p>\n
And yet while the UCI appears to have already come to a conclusion and set a ban date for January 2028, it\u2014somewhat confusingly\u2014suggests that more research needs to be done.<\/p>\n
\u201cMembers of the UCI Management Committee also emphasised the importance of engaging with the relevant stakeholders to gain a better understanding of how riders interact with the various data streams available to them during competition.\u201d<\/p>\n
Fast fashion is a no no<\/h2>\nIt will be traditional jerseys only from now on, at least in terms of where the pockets are (Photo: Sara Cavallini\/Getty Images)<\/span><\/figcaption><\/figure>\n
There may be almost a full year and a half before your bike computer will be scrutinised in competition but more immediate implications are coming for the jerseys you might want to wear in competition.<\/p>\n
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Prompted perhaps by the use of hydration bladders in the recent Unbound Gravel, the UCI is cracking down on what it sees as an effort to gain an unfair advantage by changing body shape.<\/p>\n
\u201cAt the beginning of 2026, the UCI observed that several riders were wearing jerseys featuring front internal pockets containing nutritional products that were generally not consumed because they were extremely difficult \u2013 or even impossible in race conditions \u2013 to access,\u201d it wrote.<\/p>\n
\u201cThese pockets result in significant alterations to the riders\u2019 body shape. This trend follows the recent publication of studies demonstrating the aerodynamic advantage provided by this practice. Given the established link between aerodynamic gains, increased speed and the severity of accidents, and considering that the practice also raises issues of sporting fairness, the UCI has decided that jersey pockets must be located exclusively on the rear of the garment.\u201d<\/p>\n
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There is one exception to the ban which will be in place on July 1 of this year: a pocket on the front of a jersey which is, in the words of the UCI, \u201cintended solely to hold a radio communication device.\u201d<\/p>\n
So forget the old style jerseys seen in historic editions of the Tour de France.<\/p>\n
Whether it\u2019s inspired by retro fashion or aero ambition, kangaroo-style pockets will soon be a big no-no.<\/p>\n<\/div>\n
[analyse_image type=”featured” src=”https:\/\/velo-cdn.outsideonline.com\/wp-content\/uploads\/2026\/06\/GettyImages-1501995500.jpg”] Shane Stokes Updated June 6, 2026 01:27PM The UCI has imposed limits on sock heights, handlebar width, peeing and recently ejected a leading competitor out of the Giro d\u2019Italia Women over a contested 20g weight violation. Now it\u2019s targeting bike computers and jersey pockets, with both to be governed by new rules […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[226,71],"class_list":["post-1976992","post","type-post","status-publish","format-standard","hentry","category-politics","tag-crawlmanager","tag-velo-outsideonline-com"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1976992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1976992"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1976992\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1976992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1976992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1976992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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