{"id":366499,"date":"2025-12-23T10:50:15","date_gmt":"2025-12-23T10:50:15","guid":{"rendered":"https:\/\/www.newsbeep.com\/au\/366499\/"},"modified":"2025-12-23T10:50:15","modified_gmt":"2025-12-23T10:50:15","slug":"when-i-get-in-from-a-ride-i-now-have-to-carry-out-an-electronic-device-charging-audit-dr-hutch-on-the-tech-perils-of-modern-cycling","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/au\/366499\/","title":{"rendered":"&#8216;When I get in from a ride I now have to carry out an electronic device charging audit&#8217; \u2013 Dr Hutch on the tech perils of modern cycling"},"content":{"rendered":"<p id=\"d4379a8f-050a-4e43-9f84-2cf75a7e8a2a\">I was out for a ride recently with my friend Bernard. As happens rather frequently these days, my computer ran out of battery. It does not believe in giving me much notice of this \u2013 it flashes up a message, counts to ten in its head, and dies. It\u2019s old and grouchy and it finds it hard to summon much energy these days. In many respects it and Bernard are fellow travellers.<\/p>\n<p>I don\u2019t think I did anything to give it away, but my friend noticed the screen had gone blank.<\/p>\n<p><a id=\"elk-seasonal\" data-url=\"\" href=\"\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\"\/><\/p>\n<p id=\"d4379a8f-050a-4e43-9f84-2cf75a7e8a2a-2\">\u201cLost your little friend, have you?\u201d he said. \u201cHow are you going to cope now? You won\u2019t know what watts you\u2019re doing.\u201d<\/p>\n<p>You may like<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/hSPLqVjnkWwNR3C7UKCbEk.jpg\" alt=\"Dr Hutch \"   class=\"person__avatar image-wrapped__image image__image\" loading=\"lazy\" data-normal=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/hSPLqVjnkWwNR3C7UKCbEk.jpg\" data-original-mos=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/hSPLqVjnkWwNR3C7UKCbEk.jpg\" data-pin-media=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/hSPLqVjnkWwNR3C7UKCbEk.jpg\" data-pin-nopin=\"true\" data-slice-image=\"true\"\/><\/p>\n<p>Multiple national road champion on the bike and award-winning author Michael Hutchinson writes for Cycling Weekly every week.<\/p>\n<p id=\"c9630c04-0296-4899-a650-8d57636fea74\">He\u2019s quite hostile to a lot of modern technology. Basically he objects to anything that needs a battery, because cycling is about honest physical work. There\u2019s an element of hypocrisy \u2013 he\u2019ll use a TV remote control, and if you tried to interest him in the authenticity of our parents\u2019 generation, where everyone either got up to change the channel or organised their family so that there was an eternal supply of seven-year-olds to do it for them, he\u2019d think you were an idiot.<\/p>\n<p>I\u2019ll admit that I almost agree with him. There are days when I get in from a ride and have to carry out a sort of charging audit. Things I use regularly that need charging include a <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/group-tests\/cycling-gps-units-buyers-guide-181254\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/group-tests\/cycling-gps-units-buyers-guide-181254\" rel=\"nofollow noopener\" target=\"_blank\">computer<\/a>, a <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/group-tests\/best-power-meters-everything-you-need-to-know-35563\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/group-tests\/best-power-meters-everything-you-need-to-know-35563\" rel=\"nofollow noopener\" target=\"_blank\">power meter<\/a>, a <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/group-tests\/heart-rate-monitors-351068\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/group-tests\/heart-rate-monitors-351068\" rel=\"nofollow noopener\" target=\"_blank\">heart rate monitor<\/a>, <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/group-tests\/cycling-lights-buyers-guide-141811\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/group-tests\/cycling-lights-buyers-guide-141811\" rel=\"nofollow noopener\" target=\"_blank\">front and rear lights<\/a>, gears, phone, and (bone conduction) <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/news\/latest-news\/should-you-cycle-with-earphones-in-297887\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/news\/latest-news\/should-you-cycle-with-earphones-in-297887\" rel=\"nofollow noopener\" target=\"_blank\">headphones<\/a>.<\/p>\n<p>Their charging demands slip in and out of phase so that some days I need charge nothing, some days I need to find eight charging cables, in types covering the last fifteen years of standards from USB micro to USB-C, plus the weird charger for the gears. I know an engineer who\u2019s created a hydra-headed wiring loom so he can do everything at once while it\u2019s still on the bike. It makes his bike look like it\u2019s in intensive care.<\/p>\n<p>It&#8217;s a dirty trick that the charging periods are so varied. My computer needs charging almost every day if I use the backlight. The front and rear lights are a matching set, but one needs to be charged 25% more often than the other. The <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/products\/opinion-are-electronic-groupsets-worth-the-investment\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/products\/opinion-are-electronic-groupsets-worth-the-investment\" rel=\"nofollow noopener\" target=\"_blank\">Di2<\/a> gears need to be done maybe once or twice a season \u2013 honestly, it\u2019s so rare that it\u2019s more like a service issue. It\u2019s designed to make you forget about it till it goes flat abruptly at the most amusing point of a ride, like halfway up Hardknott Pass.<\/p>\n<p class=\"newsletter-form__strapline\">The latest race content, interviews, features, reviews and expert buying guides, direct to your inbox!<\/p>\n<p>I could never have made a success of a secret motor, because it would never have been charged. On the final climb of the Tour of Flanders I\u2019d have hit the secret trigger and just got that bloop-bloop-bloop noise a pair of dying headphones makes.<\/p>\n<p>I can understand where Bernard is coming from. I remember when the only thing on my bike that needed a battery was a little <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.cyclingweekly.com\/reviews\/computers-gps-watches\/cateye-velo-wireless-cycle-computer\" data-mrf-recirculation=\"inline-link\" data-before-rewrite-localise=\"https:\/\/www.cyclingweekly.com\/reviews\/computers-gps-watches\/cateye-velo-wireless-cycle-computer\" rel=\"nofollow noopener\" target=\"_blank\">Cateye<\/a> computer that took an LR44 button battery. It needed changed about every two years. And it didn\u2019t matter if you forgot because the computer didn\u2019t really work anyway. The most interesting thing you could do with it was wind the wire connecting the wheel sensor very carefully and artistically around the front brake cable, thus demonstrating your attention to detail.<\/p>\n<p>Cycling then was no different from cycling now. I don\u2019t think it was better or worse. The main downside was there was less data to obsess over. The main upside was there was less data to obsess over. And those cancel each other out.<\/p>\n<p>You may like<\/p>\n<p>But we are where we are, and I\u2019m not luddite enough to go back on principle. Although I\u2019m not quite ready to buy a rechargeable electric mini-pump. And when I finally get there (and let\u2019s face it, I will) I won\u2019t tell Bernard.<\/p>\n<p><a id=\"elk-578665a3-78ab-410a-9a47-b90892ee2b38\" class=\"paywall\" aria-hidden=\"true\" data-url=\"\" href=\"\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\"\/>Great inventions of cycling: Normalized Power<\/p>\n<p class=\"vanilla-image-block\" style=\"padding-top:66.67%;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/qcMiz3kTtPM4ixrhcEPZoV.jpg\" alt=\"A man rides on an indoor trainer\"   loading=\"lazy\" data-new-v2-image=\"true\" data-original-mos=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/qcMiz3kTtPM4ixrhcEPZoV.jpg\" data-pin-media=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/qcMiz3kTtPM4ixrhcEPZoV.jpg\" class=\"inline\"\/>\n<\/p>\n<p>(Image credit: Future)<\/p>\n<p id=\"f6eba39d-1955-43bc-8702-5a5fdcdd0b24\">Normalized Power was invented in 2006 by sports scientist Andy Coggan. It was not, contrary to the view of most power meter botherers, handed to Moses by God on the Holy Garmin of Sinai.<\/p>\n<p>The idea of Normalized Power is to provide a more accurate assessment of the physical demands of a ride than you\u2019d get from a simple average. That\u2019s because the high-stress hard bits of a ride, from a physiological point of view, outweigh the low-stress easy bits. This is why an interval session is \u201charder\u201d than an average of the session would suggest.<\/p>\n<p>Normalized Power is easy to calculate if you have a bit of paper. Simply establish a 30-second rolling power average. Raise these values to the fourth power. Establish the average of those values, and take the fourth root.<\/p>\n<p>Alternatively you can go for Hillbilly Normalisation, which is just to add 10% to your average, or 15% if you feel you deserve it.<\/p>\n<p>There\u2019s not really any proof of the concept\u2019s validity \u2013 it\u2019s not derived from actual physiology. But it has been widely accepted by the coaching and athlete communities, mainly because Normalized Power is almost invariably higher than a simple average, so it has made all of us feel a bit more successful. You can bet your last dollar that if Coggan\u2019s mathematics produced a number that was lower than a simple average no one would ever have heard of it, no matter how clever it was.<\/p>\n","protected":false},"excerpt":{"rendered":"I was out for a ride recently with my friend Bernard. As happens rather frequently these days, my&hellip;\n","protected":false},"author":2,"featured_media":366500,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[569],"tags":[64,63,784,85],"class_list":{"0":"post-366499","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cycling","8":"tag-au","9":"tag-australia","10":"tag-cycling","11":"tag-sports"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/366499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/comments?post=366499"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/366499\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media\/366500"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media?parent=366499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/categories?post=366499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/tags?post=366499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}