{"id":97629,"date":"2025-10-11T07:07:20","date_gmt":"2025-10-11T07:07:20","guid":{"rendered":"https:\/\/mailinvest.blog\/index.php\/2025\/10\/11\/innovative-3d-printed-bike-drivetrain-defies-expectations\/"},"modified":"2025-10-11T07:08:33","modified_gmt":"2025-10-11T07:08:33","slug":"innovative-3d-printed-bike-drivetrain-defies-expectations","status":"publish","type":"post","link":"https:\/\/mailinvest.blog\/index.php\/2025\/10\/11\/innovative-3d-printed-bike-drivetrain-defies-expectations\/","title":{"rendered":"Innovative 3D-Printed Bike Drivetrain Defies Expectations"},"content":{"rendered":"<p> <a href=\"https:\/\/go.fiverr.com\/visit\/?bta=1052423&nci=17043\" Target=\"_Top\"><img loading=\"lazy\" decoding=\"async\" border=\"0\" src=\"https:\/\/mailinvest.blog\/wp-content\/themes\/breek\/assets\/images\/transparent.gif\" data-lazy=\"true\" data-src=\"https:\/\/fiverr.ck-cdn.com\/tn\/serve\/?cid=40081059\"  width=\"601\" height=\"201\"><\/a>\n<\/p>\n<div>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mailinvest.blog\/wp-content\/themes\/breek\/assets\/images\/transparent.gif\" data-lazy=\"true\" data-src=\"https:\/\/images.techeblog.com\/wp-content\/uploads\/2025\/10\/10224126\/3d-printed-bike-drivetrain-gears.jpg\" alt=\"3D-Printed Bike Drivetrain Gears\" width=\"1280\" height=\"853\"\/><br \/>A $60 second-hand steel-frame <a href=\"https:\/\/www.techeblog.com\/red-bull-first-bike-flip-moving-train\/\">bike<\/a>, stripped to the bone and rebuilt with 3D printed PLA gears feels like a recipe for catastrophe. However YouTuber Nicely Accomplished Ideas took this loopy concept and rode it \u2013 actually \u2013 at 20 km\/h and proved that plastic can punch above its weight.<\/p>\n<p><span id=\"more-223720\"\/><br \/><iframe loading=\"lazy\" title=\"I Built a Bike With 3D Printed Gears (It Actually Works!)\" width=\"720\" height=\"405\" data-lazy=\"true\" data-src=\"https:\/\/www.youtube.com\/embed\/PHHgMWuk23o?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><noscript><iframe loading=\"lazy\" title=\"I Built a Bike With 3D Printed Gears (It Actually Works!)\" width=\"720\" height=\"405\" data-lazy=\"true\" data-src=\"https:\/\/www.youtube.com\/embed\/PHHgMWuk23o?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><\/noscript><br \/>Nicely Accomplished Ideas begins with a neighborhood market discover: a weathered steel-frame bike for pocket change. After  wash to take away years of grime, the bike is torn down. Shifters, cables, rear derailleur, chain and entrance chainrings are eliminated, leaving a clean canvas. A particular cassette elimination device helps with the outdated drivetrain, and the pedal meeting comes off with ease, due to the bike\u2019s outdated, however easy, one piece crank system.<\/p>\n<div class=\"aawp\">\n<div class=\"aawp-product aawp-product--horizontal\" data-aawp-product-asin=\"B0DLZHVWBG\" data-aawp-product-id=\"197177\" data-aawp-tracking-id=\"tec02e-20\" data-aawp-product-title=\"FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print with 1-Click Max 600mm\/s Speed All-Metal CoreXY Structure Precise Printing Easy-Maintenance Quick-Swap Nozzle Print Size 220x220x220mm\">\n<div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.com\/dp\/B0DLZHVWBG?tag=tec02e-20&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print with 1-Click Max 600mm\/s Speed, All-Metal CoreXY...\" rel=\"nofollow noopener sponsored\" target=\"_blank\"><br \/>\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/mailinvest.blog\/wp-content\/themes\/breek\/assets\/images\/transparent.gif\" data-lazy=\"true\" data-src=\"https:\/\/m.media-amazon.com\/images\/I\/41YVFXAavvL._SL160_.jpg\" alt=\"FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print with 1-Click Max 600mm\/s Speed, All-Metal CoreXY...\"\/><br \/>\n        <\/a><\/p><\/div>\n<div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0DLZHVWBG?tag=tec02e-20&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print with 1-Click Max 600mm\/s Speed, All-Metal CoreXY...\" rel=\"nofollow noopener sponsored\" target=\"_blank\"><br \/>\n            FLASHFORGE AD5M 3D Printer Fully Auto Calibration Print with 1-Click Max 600mm\/s Speed, All-Metal CoreXY&#8230;        <\/a><\/p>\n<div class=\"aawp-product__description\">\n<ul>\n<li>Unleash Your Creativity: The Good Companion for Rookies and Specialists Alike. The AD5M combines brand-new know-how and superior craftsmanship to&#8230;<\/li>\n<li>Obtain Good Prints with Ease: The AD5M is provided with a totally computerized one-click leveling system that exactly measures the nozzle-to-build&#8230;<\/li>\n<li>Core XY All-Metallic Movement Construction: The AD5M contains a sturdy, modern design that ensures high-speed printing with out compromising high quality. Its&#8230;<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>\n<p>\nTo assist the customized drivetrain, Nicely Accomplished Ideas constructs a base from a ten\u00d740 mm metal flat bar present in a rubbish pile. An angle grinder is used to type the bar so it suits across the bike\u2019s kickstand mount and backside bracket. A 3 mm metal piece is offset and tack welded previous to everlasting welding. To counter flexing, a 30\u00d710 mm rectangular metal tube is welded beneath the seat keep whereas fastidiously navigating the rear wheel spokes.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mailinvest.blog\/wp-content\/themes\/breek\/assets\/images\/transparent.gif\" data-lazy=\"true\" data-src=\"https:\/\/images.techeblog.com\/wp-content\/uploads\/2025\/10\/10225234\/3d-printed-bike-drivetrain-gears-1.jpg\" alt=\"3D-Printed Bike Drivetrain Gears\" width=\"1280\" height=\"720\"\/><br \/>The gears had been created in Fusion 360 utilizing the spur gear add-in, and with just a few parameters (tooth rely, gear thickness, and middle gap diameter), the software program produces excellent spur gears. The primary drive gear is a 38-tooth monster manufactured in PLA utilizing a Bambu Lab X1 Carbon printer. The dimensions is just restricted by the printer\u2019s mattress. For the rear wheel, an 18 enamel gear is printed with 6 perimeters and 40% infill for energy, strengthened with a metallic sprocket from the bike\u2019s authentic cassette. Three 16-tooth loafer gears bridge the hole, permitting the pedals and again wheel to rotate concurrently.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mailinvest.blog\/wp-content\/themes\/breek\/assets\/images\/transparent.gif\" data-lazy=\"true\" data-src=\"https:\/\/images.techeblog.com\/wp-content\/uploads\/2025\/10\/10225236\/3d-printed-bike-drivetrain-gears-2.jpg\" alt=\"3D-Printed Bike Drivetrain Gears\" width=\"1280\" height=\"720\"\/><br \/>The loafer gears include two 608 RS bearings (22\u00d77 mm with an 8 mm internal gap) and have to be exactly positioned. Nicely Accomplished Ideas reduces metallic spacers to six mm for a good match. They maintain the spacer utilizing an M8 Allen bolt and nuts, then use a marker to paint the bolt to point grinding progress. The bearings are hammered in with a hammer and socket, they usually spin easily with recent grease. To put the gears, one is left with just one bearing for improved visibility, and a 1 mm backlash is eyeballed to stop binding. A drill press creates 7 mm holes perpendicular to the metal bar, tapped for M8 bolts, and secures the gears to the metal bar with stainless-steel button head bolts for a clear end.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mailinvest.blog\/wp-content\/themes\/breek\/assets\/images\/transparent.gif\" data-lazy=\"true\" data-src=\"https:\/\/images.techeblog.com\/wp-content\/uploads\/2025\/10\/10225239\/3d-printed-bike-drivetrain-gears-3.jpg\" alt=\"3D-Printed Bike Drivetrain Gears\" width=\"1280\" height=\"720\"\/><br \/>The uncovered metallic is primed, and a customized blended paint is put to the body extension. This isn\u2019t an ideal match, however after a number of clear coats and drying, it\u2019s satisfactory. The ultimate meeting consists of reinstalling the again wheel, mounting the gears, and greasing the bearings. On the take a look at trip, the bike simply reaches 20 km\/h, and the PLA gears meet predictions of instantaneous failure. A squeak seems below robust pedaling, almost certainly because of dry gears grinding, whereas light pedaling maintains all the pieces easy and quiet.<br \/><span>[<a href=\"https:\/\/hackaday.com\/2025\/10\/10\/pla-gears-fail-to-fail-in-3d-printed-bicycle-drivetrain\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Source<\/a>]<\/span><\/p>\n<\/p><\/div>\n<iframe data-lazy=\"true\" data-src=\"https:\/\/www.fiverr.com\/gig_widgets?id=U2FsdGVkX18x7XQvttUTrv1oEqmGNGTgvvCUiUoJ\/AP4z\/UyMz8lXGOLpu15jIMxBbTR0gmD5uBoFvhC4KWeALQRp3h\/X\/AwcVD0K8Wj9H\/ZzYKzcCNHosB9oS4SCJJFWiN85P9ICAc4OgCoE\/wHKIY7CDkf2\/DQ1vqGvk4smVe5cRDEmrLPCWi4FC8p40VUhSmWQ5udCm0zoJtorgWv3vbDQw0kKYkwn39ozAnQXDe+YvWMxkLFWA+O3TFwkJvdkIK+\/AUSnRssPKt5WHY0FhNOxnSPcLslEL4G4\/RfP95ve99U+kRnDy3X+KtzdQLY+u935ghON\/o3UE4IMv9oN6JX9RnxzL\/LRcOgnHigxStSGPKsZYtnz8RWNVT\/rOLAibqiWJadC5MYHRbekF3eg6FOGrQGkXYbsn0+a5aovnlLCbLwIqY9fcS17UX8J235iQ6cdmHNbrPeS84CMm34RA==&affiliate_id=1052423&strip_google_tagmanager=true\" loading=\"lazy\" data-with-title=\"true\" class=\"fiverr_nga_frame\" frameborder=\"0\" height=\"350\" width=\"100%\" referrerpolicy=\"no-referrer-when-downgrade\" data-mode=\"random_gigs\" onload=\" var frame = this; var script = document.createElement('script'); script.addEventListener('load', function() { window.FW_SDK.register(frame); }); script.setAttribute('src', 'https:\/\/www.fiverr.com\/gig_widgets\/sdk'); document.body.appendChild(script); \" ><\/iframe>\n<br \/><a href=\"https:\/\/www.techeblog.com\/3d-printed-bike-drivetrain-gears\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A $60 second-hand steel-frame bike, stripped to the bone and rebuilt with 3D printed PLA gears feels like a recipe for catastrophe. However YouTuber Nicely&#8230;<\/p>\n","protected":false},"author":1,"featured_media":97630,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-97629","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech-universe"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Innovative 3D-Printed Bike Drivetrain Defies Expectations - mailinvest.blog<\/title>\n<meta name=\"description\" content=\"Technology is forever changing, and there are always new pieces of technology to replace obsolete ones. Tons of people enjoy reading tech blogs on a daily basis.mailinvest.blog tracks all the latest consumer technology breakthroughs and shows you what&#039;s new, what matters and how technology can enrich your life. mailinvest.blog also provides the information, tools, and advice that helps when deciding what to buy.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mailinvest.blog\/index.php\/2025\/10\/11\/innovative-3d-printed-bike-drivetrain-defies-expectations\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Innovative 3D-Printed Bike Drivetrain Defies Expectations - mailinvest.blog\" \/>\n<meta property=\"og:description\" content=\"Technology is forever changing, and there are always new pieces of technology to replace obsolete ones. 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