Precision Fuel & Hydration

Why pay more for less? 🚴‍♂️ We’re heading into the lab to cook up some homemade tubeless sealant! Using ingredients that cost a fraction of the price of commercial brands, we’ve created over 1.2 liters of sealant for under £15. We talk safety, mixing ratios, and even add a "secret ingredient" to help plug larger holes. If you love a bike hack and saving money, this one is for you! Chapters: 0:00 Intro 0:28 Safety first 0:46 The base 1:24 Ingredient 2: Household ammonia 1:46 Ingredient 3: Antifreeze 2:10 Ingredient 4: Water 2:45 Adding particles for better plugging 3:24 The mixing process (Science!) 4:01 Homemade vs. Professional sealant look 4:44 Installing and inflating the tire 5:41 Does it work? 6:50 Final results 7:35 Conclusion Would you try this recipe or do you prefer the reassurance of a store-bought product? 👇🧪 Useful Links: GCN Tech Uploader 👉 https://gcn.eu/techuploader Subscribe so you don’t miss a thing 👉 https://gcntech.co/subscribe Insurance: Viewers in the USA and UK can explore GCN Insurance products 👉 https://gcn.eu/GCNinsurance Sign Up To The GCN Newsletter 👉 https://gcn.eu/Newsletter Visit the GCN Shop 👉 https://gcn.eu/gcnshop GCN WhatsApp Channel 👉 https://gcn.eu/GCNwhatsapp GCN Instagram Broadcast Channel 👉 https://gcn.eu/instagrambroadcast Join the GCN Club on Zwift and ride with us! 👉 https://gcn.eu/GCNClubRides Watch more on GCN Tech... 📹 Watch our Editor’s Choice Playlist 👉 https://gcntech.co/EditorsChoice 📹 Watch the latest GCN Tech Show 👉 https://gcntech.co/GCNTechShow 🎵 Music - licensed by Epidemic Sound 🎵 Calmlands - Valante Addicted - West & Zander Back at It - Mizlo Back on Track - Ryan James Carr Circle of Dust - Dusty Decks Jardim da Promessa - Master One Kickflip - Dyalla Move Up - HATAMITSUNAMI Rarities - Ryan James Carr Spread Love - Matt Large The Flow - Martin Landstrom Time to Shine - Ryan James Carr #gcntech #gcn #cycling #roadcycling #roadbike #bike #bikes #bikelife #biketech #tubeless #DIY #bikehacks 📸 Photos - © Velo Collection (TDW) / Getty Images & © Sprint Cycling Agency 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 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! Thanks to our sponsors: Canyon Bikes: http://gcn.eu/-Canyon Orbea Bikes: http://gcn.eu/Orbea Pinarello Bikes: https://gcn.eu/Pinarello Topeak Tools: http://gcn.eu/Topeak CamelBak: https://gcn.eu/Camelbak Pirelli Tyres: https://gcn.eu/Pirelli Vision Wheels: http://gcn.eu/Vision Wahoo Fitness: http://gcn.eu/Wahoo-Fitness Park Tool: http://gcn.eu/-parktool Selle Italia: https://gcn.eu/SelleItalia Zwift: https://gcn.eu/Zwift Gtehcniq: https://gcn.eu/Gtechniq Core Body Temperature: https://gcn.eu/corebodytemp Precision Fuel & Hydration: https://gcn.eu/precisionhydration Elitewheels: https://gcn.eu/Elitewheels CeramicSpeed: https://gcn.eu/GCNCeramicSpeed HJC Sports: https://gcn.eu/hjcsports Shimano: https://gcn.eu/shimano Cyclowax: https://gcntech.co/cyclowax Watch our sister channels: Global Cycling Network - https://www.youtube.com/@gcn GCN Racing - https://www.youtube.com/@gcnracing Global Triathlon Network - https://www.youtube.com/@gtn GCN Italia - https://www.youtube.com/@gcnitalia GCN en Español - https://www.youtube.com/@gcnenespanol GCN auf Deutsch - https://www.youtube.com/@gcnaufdeutsch GCN en Français - https://www.youtube.com/@gcnenfrancais GCN Training - https://www.youtube.com/@GCNTraining Global Mountain Bike Network - https://youtube.com/@gmbn GMBN Racing - https://youtube.com/@gmbnracing GMBN Tech - https://www.youtube.com/@gmbntech Electric Mountain Bike Network - https://www.youtube.com/@embn GCN2137