http://www.koleckace.cz/diskuze/topic.php?id=4397 diskuze o kolečkových bruslích a všem okolo cs Sun, 12 Apr 2026 03:19:41 +0000 http://bbpress.org/?v=1.0.2 q http://www.koleckace.cz/diskuze/search.php http://www.koleckace.cz/diskuze/topic.php?id=4397#post-4610 Čt, 05 Říj 2017 11:05:00 +0000 Anonymní 4610@http://www.koleckace.cz/diskuze/ <p>Hi,</p> <p>As the title states, I want to convert my drivetrain to 1X Di2. </p> <p>This is actually for a road tandem and the stock mechanical 3x11 Ultegra is clunky. Cable stretch is an issue. I'm posting here in the road forum because the question is not tandem-specific. </p> <p>Ultegra Di2 right shift lever to replace the Ultegra mechanical right lever,XT Di2 rear derailleur,11-42 cassette,Ditch the front derailleur and chainrings #1 &amp; #3. Replace chainring #2 with a 30T wide-narrow chainring with correct bolt circle. </p> <p>Will this work?</p> <p>Please help.</p> <p>Thanks!</p> <p>I did not find the right solution from the Internet.</p> <p>References:https://www.bikeforums.net/road-cycling/1123047-converting-road-bike-1x-di2.html</p> <p><a href="https://blog.advids.co/20-innovative-video-advertising-examples/">Video advertising examples </p>