Tire pressure is one of the most important factors affecting the performance of your bike. But is it something that you spend much time thinking about? Not that long ago, people thought that more pressure meant faster riding, however times have changed and we now know that lower is better. But how low should you go? Si tests to find the optimum tire pressure. In association with @SRAM 👉 https://gcn.eu/SRAM 00:00 Intro 01:11 How low should you go? 05:02 Run 1 - 72.5 psi 07:29 Run 2 - 62.5 psi 10:36 Run 3 - SRAM recommended pressures 12:51 Run 4 - 42.5 psi 15:11 Results & Analysis Useful Links: Ride with us at the Global Bike Festival: https://gcn.eu/GBF2023 Adventure Documentaries, Exclusive Shows & Live Racing on GCN+: https://gcn.eu/plus Download the GCN App for free: https://gcn.eu/app Visit the GCN Shop: null Join the GCN Club: https://www.gcnclub.com/ What tyre pressure do you ride? Let us know in the comments below! 💬 If you liked this video, be sure to give it a thumbs up 👍 and share it with your friends! Watch more on GCN... 📹 How Wide Is Too Wide For Road Bike Tyres? 👉 https://www.youtube.com/watch?v=LGm-gcNEkUQ 📹 Watch our Editor’s Choice Playlist 👉 https://gcn.eu/editorschoice 📹 Or why not check out our Features Playlist 👉 ​​https://gcn.eu/gcnfeatures 🎵 Music - licensed by Epidemic Sound 🎵 #gcn #cycling #roadbike #roadcycling #bike #bikes #bikelife Photos: © Velo Collection (TDW) / Getty Images & © Bettiniphoto / http://www.bettiniphoto.net/ The Global Cycling Network (GCN) is the largest online cycling channel in the world, bringing together a global community of road cyclists to celebrate everything that’s great about the world of cycling. Our videos bring fans compelling daily content including expert tutorials, techniques, training, racing, cutting-edge bike tech, unparalleled behind the scenes event coverage, humour, entertainment, and more. Presented by ex-pro riders, GCN offers a uniquely qualified insight into the world of cycling, and most importantly it’s fuelled by our passionate and enthusiastic fans – everyone who makes up the GCN community. We also bring the latest and greatest tech to your attention, showcase the best places in the world to ride and get exclusive access to events and races. Welcome to the Global Cycling Network | Inside Cycling Thanks to our sponsors: Castelli Clothing: https://gcn.eu/Castelli Giro Helmets: https://gcn.eu/Giro Pinarello Bikes: https://gcn.eu/Pinarello Zipp Wheels: https://gcn.eu/Zipp Topeak Tools: http://gcn.eu/Topeak Canyon Bikes: http://gcn.eu/-Canyon Pirelli Tyres: https://gcn.eu/Pirelli Orbea Bikes: http://gcn.eu/Orbea Vision Wheels: http://gcn.eu/Vision Wahoo Fitness: http://gcn.eu/Wahoo-Fitness Park Tool: http://gcn.eu/-parktool Elite Bottles: https://gcn.eu/EliteBottles Whoop Fitness: https://gcn.eu/Whoop Komoot: https://gcn.eu/komoot Selle Italia: https://gcn.eu/SelleItalia SIS: https://gcn.eu/ScienceInSport Zwift: https://gcn.eu/Zwift Shimano Wheels: https://gcn.eu/Shimano Shadow Stand: https://gcn.eu/ShadowStand DMT Shoes: https://gcn.eu/DMT Watch our sister channels: GCN Tech - null GCN Racing - null Global Triathlon Network - null GCN Italia - null GCN en Español - null GCN auf Deutsch - null GCN en Français - null GCN Japan - null GCN Training - null Global Mountain Bike Network - null GMBN Tech - null Electric Mountain Bike Network - null