What's The Ideal Depth For An Aerodynamic Wheel Rim? | GCN Tech Clinic #AskGCNTech

Published on April 28th 2021

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Why don't we use E-Motorbikes when we shoot GCN Videos? What's the ideal depth for an aerodynamic wheel rim? Can you put sealant in an inner tube? All of these questions, and more, answered in this week's GCN Tech Clinic! Subscribe to GCN+ for cycling as you have never seen it before! LIve racing, shows & cycling adventure films: https://gcn.eu/plus Subscribe: http://gcntech.co/subscribetogcntech The GCN Shop: https://gcn.eu/5E2 #Cycling #GCN #GCNTech #RoadBike Do you have a burning tech related question? Leave it in the comments section below using the hashtag #AskGCNTech and we'll answer it in a future episode of the tech show! If you enjoyed this video, make sure to give it a thumbs up and share it with your friends. 👍 00:00 Intro 00:20 Why don’t we use E-Motorbikes to film GCN Videos? 01:32 What is the ideal rim height for aero wheels? 3:47 What alternatives to chain lube are there if you’ve run out? 4:46 Is it possible to mix and match Ultegra Di2 derailleurs with Dura Ace shifters? 5:22 Are short nosed saddles just designed to get around UCI rules? 7:40 Can you put sealant into an inner tube? 8:36 Can you use C02 inflators on latex tubes? Watch more on GCN Tech... 📹 https://gcn.eu/5Bk Music - licensed by PSN Photos: © Velo Collection (TDW) / Getty Images & © Bettiniphoto / http://www.bettiniphoto.net/ Brought to you by the world’s biggest cycling channel, the Global Cycling Network (GCN), GCN Tech is the only channel you need for all things bike tech – past, present and future. Simply put, we’re obsessed with tech: we seek out and showcase the best in bikes, components, tech, accessories, upgrades and more from races and events, tech shows and product launches across the globe to bring you the best in road bike technology. We’ve also got great maintenance videos to help you get the most from your bike; pro-bike tours from all the biggest races; special features and the weekly GCN Tech Show. We also take a deeper look into the future of cycling, apps, smart tech and virtual riding. Join us on the channel and the GCN App to submit your content, vote on the latest tech and keep abreast of exciting new trends. GCN Japan: https://gcn.eu/subscribe-gcn-japan GCN Italia: https://gcn.eu/GCN-Italia Suscribirse a GCN en Español: http://gcn.eu/Suscribirse Facebook - http://gcntech.co/gcntechfb Instagram - http://gcntech.co/gcntechinsta Twitter - http://gcntech.co/gcntechtweet Zwift: https://gcn.eu/Zwif