Should You Upgrade Your Bike's Groupset Or Wheels First? | GCN Tech Clinic #AskGCNTech

Published on August 11th 2021


Should you upgrade your bike's wheels or groupset first? How can you stop disc brake hoses rattling inside your frame? Can you consume energy gels that are past their use by date? 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: 00:00 Intro 00:15 Should athletics sprinters get more aero? 01:38 What's the difference between S bend and J bend clip on bars? 02:30 Can you install a BB-71 with a BB30 bearing press? 03:08 How's Ollie? 03:30 Are Ultegra brake callipers compatible with Sora shifters? 04:46 Are you guys in the same room? 05:13 Where can you clamp on a saddle rail? 05:58 Can you eat energy gels that are out of date? 06:48 Where can you get a backwards cap like Ollie? 07:33 How to stop internal brake hoses rattling? 08:48 Should you upgrade your wheels or groupset first? Subscribe: The GCN Shop: #Cycling #GCN #GCNTech #RoadBike Do you have a burning tech question? Be sure to leave it in the comments below with the hashtag #AskGCNTech and we'll do our best to answer it in a future episode of the GCN Tech clinic! If you enjoyed this video, make sure to give it a thumbs up and share it with your friends. 👍 Watch more on GCN Tech... 📹 Music - licensed by Epidemic Sound: ES_Sparkling Waters - Dylan Sitts.wav Photos: © Velo Collection (TDW) / Getty Images & © Bettiniphoto / 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: GCN Italia: Suscribirse a GCN en Español: Facebook - Instagram - Twitter - Zwift: